| Senate Name | County | Dist. # | Party | Session # | Dates | Notes |
|---|
|
|
| Kahle, I. Dana | 26 | Cameron, Clarion, Clinton, Elk, Forest | Dem | 131 | 1935-36 |
| Kahle, I. Dana | 26 | Cameron, Clarion, Clinton, Elk, Forest | Dem | 132 | 1937-38 |
| Kalman, Thomas J. | 32 | Fayette | Dem | 142 | 1957-58 |
| Kalman, Thomas J. | 32 | Fayette | Dem | 143-4 | 1959-60 |
| Kalman, Thomas J. | 32 | Fayette | Dem | 145-6 | 1961-62 |
| Kalman, Thomas J. | 32 | Fayette | Dem | 147-8 | 1963-64 |
| Kalman, Thomas J. | 32 | Fayette, Greene | Dem | 149-50 | 1965-66 |
| Kalman, Thomas J. | 32 | Fayette, Westmoreland (Part) | Dem | 151-2 | 1967-68 |
| Kalman, Thomas J. | 32 | Fayette, Westmoreland (Part) | Dem | 153-4 | 1969-70 |
| Kasunik, Richard A. | 32 | Fayette, Somerset (Part), Washington (Part), Westmoreland (Part) | Dem | 179-80 | 1995-96 |
| Kasunik, Richard A. | 32 | Fayette, Somerset (Part), Washington (Part), Westmoreland (Part) | Dem | 181-2 | 1997-98 |
| Kasunik, Richard A. | 32 | Fayette, Somerset (Part), Washington (Part), Westmoreland (Part) | Dem | 183-4 | 1999-00 |
| Kasunik, Richard A. | 32 | Fayette, Somerset (Part), Washington (Part), Westmoreland (Part) | Dem | 185-6 | 2001-02 |
| Kasunik, Richard A. | 32 | Fayette, Somerset (Part), Washington (Part), Westmoreland (Part) | Dem | 187-8 | 2003-04 |
| Kauffman, C. C. | 14 | Lancaster (Part) | Rep | 111 | 1895-96 |
| Kauffman, C. C. | 14 | Lancaster (Part) | Rep | 112 | 1897-98 |
| Kauffman, C. S. | 14 | Lancaster (Part) | Rep | 103 | 1879-80 |
| Kauffman, C. S. | 14 | Lancaster (Part) | Rep | 104 | 1881-82 |
| Kean, John | | Berks, Dauphin | Rep | 19 | 1794-95 |
| Kean, John | | Berks, Dauphin | Rep | 20 | 1795-96 |
| Kean, John | | Berks, Dauphin | Rep | 21 | 1796-97 |
| Kean, John | | Berks, Dauphin | Rep | 22 | 1797-98 |
| Kean, John | | Berks, Dauphin | Rep | 23 | 1798-99 |
| Kean, John | | Berks, Dauphin | Rep | 24 | 1799-1800 |
| Kean, John | | Berks, Dauphin | Rep | 25 | 1800-01 |
| Kean, John | | Berks, Dauphin | Rep | 27 | 1802-03 |
| Kean, John | | Berks, Dauphin | Rep | 28 | 1803-04 |
| Kean, John | | Berks, Dauphin | Rep | 29 | 1804-05 |
| Keefer, Luther R. | 29 | Schuylkill (Part) | Rep | 101 | 1877 |
| Keefer, Luther R. | 29 | Schuylkill (Part) | Rep | 102 | 1878 |
| Keefer, Luther R. | 29 | Schuylkill (Part) | Rep | 103 | 1879-80 |
| Keefer, Luther R. | 29 | Schuylkill (Part) | Rep | 104 | 1881-82 |
| Keefer, Luther R. | 29 | Schuylkill (Part) | Rep | 105 | 1883-84 |
| Keefer, Luther R. | 29 | Schuylkill (Part) | Rep | 106 | 1885-86 |
| Keefer, Luther R. | 29 | Schuylkill (Part) | Rep | 107 | 1887-88 |
| Keefer, Luther R. | 29 | Schuylkill (Part) | Rep | 108 | 1889-90 |
| Keefer, Luther R. | 29 | Schuylkill (Part) | Rep | 109 | 1891-92 |
| Keefer, Luther R. | 29 | Schuylkill (Part) | Rep | 110 | 1893-94 |
| Keefer, Luther R. | 29 | Schuylkill (Part) | Rep | 111 | 1895-96 |
| Keller, Marvin V. | 10 | Bucks | Rep | 143-4 | 1959-60 |
| Keller, Marvin V. | 10 | Bucks | Rep | 145-6 | 1961-62 |
| Keller, Marvin V. | 10 | Bucks | Rep | 147-8 | 1963-64 |
| Keller, Marvin V. | 10 | Bucks | Rep | 149-50 | 1965-66 |
| Keller, Marvin V. | 10 | Bucks (Part) | Rep | 151-2 | 1967-68 |
| Keller, Marvin V. | 10 | Bucks (Part) | Rep | 153-4 | 1969-70 |
| Keller, Reuben | 13 | Montour, Northumberland, Snyder | Dem | 84 | 1860 |
| Keller, Reuben | 13 | Snyder, Northumberland, Montour, Columbia | Dem | 83 | 1859 |
| Kelley, Eben Smith | 24 | Venango, Warren, Armstrong, Indiana, Jefferson, Cambria | Dem | 50 | 1825-26 |
| Kelley, Eben Smith | 24 | Venango, Warren, Armstrong, Indiana, Jefferson, Cambria | Dem | 51 | 1826-27 |
| Kelley, Eben Smith | 24 | Venango, Warren, Armstrong, Indiana, Jefferson, Cambria | Dem | 52 | 1827-28 |
| Kelley, Eben Smith | 24 | Venango, Warren, Armstrong, Indiana, Jefferson, Cambria | Dem | 53 | 1828-29 |
| Kelley, James R. | 39 | Westmoreland (Part) | Dem | 157-8 | 1973-74 |
| Kelley, James R. | 39 | Westmoreland (Part) | Dem | 159-60 | 1975-76 |
| Kelley, James R. | 39 | Westmoreland (Part) | Dem | 161-2 | 1977-78 |
| Kelley, James R. | 39 | Westmoreland (Part) | Dem | 163-4 | 1979-80 |
| Kelley, James R. | 39 | Westmoreland (Part) | Dem | 165-6 | 1981-82 |
| Kelley, James R. | 39 | Westmoreland (Part), Indiana (Part) | Dem | 167-8 | 1983-84 |
| Kelley, James R. | 39 | Westmoreland (Part), Indiana (Part) | Dem | 169-70 | 1985-86 |
| Kelley, James R. | 39 | Westmoreland (Part), Indiana (Part) | Dem | 171-2 | 1987-88 |
| Kelly, Meek | 24 | Venango, Warren, Armstrong, Indiana, Jefferson | Dem | 59 | 1834-35 |
| Kelly, Meek | 24 | Venango, Warren, Armstrong, Indiana, Jefferson | Dem | 60 | 1835-36 |
| Kelly, Meek | 24 | Venango, Warren, Armstrong, Indiana, Jefferson | Dem | 61 | 1836-37 |
| Kelly, Meek | 23 | Indiana, Armstrong, Cambria, Clearfield | Dem | 62 | 1837-38 |
| Kelton, James | 2 | Chester, Delaware | Fed | 46 | 1821-22 |
| Kelton, James | 4 | Chester, Delaware | Fed | 47 | 1822-23 |
| Kelton, James | 4 | Chester, Delaware | Fed | 48 | 1823-24 |
| Kelton, James | 4 | Chester, Delaware | Fed | 49 | 1824-25 |
| Kelton, James | 4 | Chester, Delaware | Fed | 50 | 1825-26 |
| Kemerer, Jacob B. | 18 | Northampton | Dem | 113 | 1899-00 |
| Kemerer, Jacob B. | 18 | Northampton | Dem | 114 | 1901-02 |
| Kennedy, Arthur | 42 | Allegheny (Part) | Rep | 111 | 1895-96 |
| Kennedy, Arthur | 42 | Allegheny (Part) | Rep | 112 | 1897-98 |
| Kennedy, Joseph P. | 2 | Philadelphia (Part) | Dem | 105 | 1883-84 |
| Kennedy, Joseph P. | 2 | Philadelphia (Part) | Dem | 106 | 1885-86 |
| Kennedy, Thomas | | Cumberland, Mifflin | Rep | 15 | 1790-91 |
| Kennedy, Thomas | | Cumberland, Mifflin | Rep | 16 | 1791-92 |
| Kennedy, Thomas | | Cumberland, Mifflin | Rep | 17 | 1792-93 |
| Kennedy, Thomas | | Cumberland, Mifflin | Rep | 18 | 1793-94 |
| Kephart, A. Evans | 2 | Philadelphia (Part) | Rep | 134 | 1941-42 |
| Kephart, A. Evans | 2 | Philadelphia (Part) | Rep | 135 | 1943-44 |
| Kephart, A. Evans | 2 | Philadelphia (Part) | Rep | 136 | 1945-46 |
| Kephart, A. Evans | 2 | Philadelphia (Part) | Rep | 137 | 1947-48 |
| Kephart, A. Evans | 2 | Philadelphia (Part) | Rep | 138 | 1949-50 |
| Kephart, A. Evans | 2 | Philadelphia (Part) | Rep | 139 | 1951-52 |
| Kephart, A. Evans | 2 | Philadelphia (Part) | Rep | 140 | 1953-54 |
| Kephart, A. Evans | 2 | Philadelphia (Part) | Rep | 133 | 1939-40 |
| Kerlin, John | 4 | Chester, Delaware | Fed | 49 | 1824-25 |
| Kerlin, John | 4 | Chester, Delaware | Fed | 50 | 1825-26 |
| Kerlin, John | 4 | Chester, Delaware | Fed | 51 | 1826-27 |
| Kerlin, John | 4 | Chester, Delaware | Fed | 52 | 1827-28 |
| Kerlin, John | 4 | Chester, Delaware | NR | 53 | 1828-29 |
| Kerlin, John | 4 | Chester, Delaware | NR | 54 | 1829-30 |
| Kerlin, John | 4 | Chester, Delaware | NR | 55 | 1830-31 |
| Kerlin, John | 4 | Chester, Delaware | NR | 56 | 1831-32 |
| Kern, Jacob | 12 | Northampton, Wayne, Lehigh, Pike | Dem | 56 | 1831-32 |
| Kern, Jacob | 12 | Northampton, Wayne, Lehigh, Pike | Dem | 57 | 1832-33 |
| Kern, Jacob | 12 | Northampton, Wayne, Lehigh, Pike | Dem | 58 | 1833-34 |
| Kern, Jacob | 12 | Northampton, Wayne, Lehigh, Pike | Dem | 59 | 1834-35 |
| Kern, Nicholas | | Northampton | Rep | 23 | 1798-99 |
| Kerr, James | 27 | Armstrong, Butler, Lawrence | Rep | 93 | 1869 |
| Kerr, James | 27 | Armstrong, Butler, Lawrence | Rep | 94 | 1870 |
| Kerr, James | 27 | Armstrong, Butler, Lawrence | Rep | 95 | 1871 |
| Kessler, Edward J. | 13 | Lancaster (Part) | Rep | 140 | 1953-54 |
| Kessler, Edward J. | 13 | Lancaster (Part) | Rep | 141 | 1955-56 |
| Kessler, Edward J. | 13 | Lancaster (Part) | Rep | 142 | 1957-58 |
| Kessler, Edward J. | 13 | Lancaster (Part) | Rep | 143-4 | 1959-60 |
| Kessler, Edward J. | 13 | Lancaster (Part) | Rep | 139 | 1951-52 |
| Kessler, Edward J. | 13 | Lancaster (Part) | Rep | 145-6 | 1961-62 |
| Ketcham, Winthrop W. | 10 | Luzerne | Rep | 84 | 1860 |
| Ketcham, Winthrop W. | 10 | Luzerne | Rep | 85 | 1861 |
| Ketcham, Winthrop W. | 10 | Luzerne | Rep | 86 | 1862 |
| Keyser, William H. | 3 | Philadelphia (Part) | Rep | 114 | 1901-02 |
| Keyser, William H. | 3 | Philadelphia (Part) | Rep | 115 | 1903-04 |
| Keyser, William H. | 3 | Philadelphia (Part) | Rep | 116 | 1905-06 |
| Keyser, William H. | 5 | Philadelphia (Part) | Rep | 117 | 1907-08 |
| Keyser, William H. | 5 | Philadelphia (Part) | Rep | 118 | 1909-10 |
| Keyser, William H. | 5 | Philadelphia (Part) | Rep | 119 | 1911-12 |
| Kidder, Luther | 11 | Luzerne, Monroe, Wayne, Pike | Dem | 66 | 1842 |
| Kidder, Luther | 11 | Luzerne, Monroe, Wayne, Pike | Dem | 67 | 1843 |
| Kidder, Luther | 13 | Luzerne, Columbia | Dem | 68 | 1844 |
| Kilgallen, Thomas E. | 43 | Allegheny (Part) | Dem | 132 | 1937-38 |
| Kilgallen, Thomas E. | 43 | Allegheny (Part) | Dem | 133 | 1939-40 |
| Killinger, John | 7 | Dauphin, Lebanon | Whig | 63 | 1838-39 |
| Killinger, John | 7 | Dauphin, Lebanon | Whig | 64 | 1839-40 |
| Killinger, John | 7 | Dauphin, Lebanon | Whig | 65 | 1841 |
| Killinger, John W. | 7 | Lancaster, Lebanon | W&A | 79 | 1855 |
| Killinger, John W. | 7 | Lancaster, Lebanon | W&A | 80 | 1856 |
| Killinger, John W. | 7 | Lancaster, Lebanon | W&A | 81 | 1857 |
| King, Alexander | 19 | Huntingdon, Bedford | Whig | 72 | 1848 |
| King, Alexander | 19 | Huntingdon, Bedford | Whig | 73 | 1849 |
| King, Alexander | 19 | Huntingdon, Bedford | Whig | 74 | 1850 |
| King, Charles F. | 30 | Schuylkill (Part) | Dem | 105 | 1883-84 |
| King, Charles F. | 30 | Schuylkill (Part) | Dem | 106 | 1885-86 |
| King, Henry | 12 | Northampton, Wayne, Lehigh, Pike | Dem | 50 | 1825-26 |
| King, Henry | 12 | Northampton, Wayne, Lehigh, Pike | Dem | 51 | 1826-27 |
| King, Henry | 12 | Northampton, Wayne, Lehigh, Pike | Dem | 52 | 1827-28 |
| King, Henry | 12 | Northampton, Wayne, Lehigh, Pike | Dem | 53 | 1828-29 |
| King, Henry | 12 | Northampton, Wayne, Lehigh, Pike | Dem | 54 | 1829-30 |
| King, Henry | 12 | Northampton, Wayne, Lehigh, Pike | Dem | 55 | 1830-31 |
| King, Samuel | | Westmoreland, Fayette | Fed | 23 | 1798-99 |
| King, Samuel | | Westmoreland, Fayette | Fed | 24 | 1799-1800 |
| King, Samuel | | Westmoreland, Fayette | Fed | 25 | 1800-01 |
| King, Samuel | | Fayette, Greene | Fed | 26 | 1801-02 |
| Kingsbury, Ebenezer, Jr. | 11 | Luzerne, Monroe, Wayne, Pike | Dem | 62 | 1837-38 |
| Kingsbury, Ebenezer, Jr. | 11 | Luzerne, Monroe, Wayne, Pike | Dem | 64 | 1839-40 |
| Kingsbury, Ebenezer, Jr. | 11 | Luzerne, Monroe, Wayne, Pike | Dem | 65 | 1841 |
| Kinsey, William | 4 | Bucks | Dem | 86 | 1862 |
| Kinsey, William | 4 | Bucks | Dem | 87 | 1863 |
| Kinsey, William | 4 | Bucks | Dem | 88 | 1864 |
| Kinzer, Esias | 7 | Lancaster, Lebanon | Whig | 76 | 1852 |
| Kinzer, Esias | 7 | Lancaster, Lebanon | Whig | 77 | 1853 |
| Kinzer, Esias | 7 | Lancaster, Lebanon | Whig | 78 | 1854 |
| Kitchen, Shirley | 3 | Philadelphia (Part) | Dem | 181-2 | 1997-98 |
| Kitchen, Shirley | 3 | Philadelphia (Part) | Dem | 183-4 | 1999-00 |
| Kitchen, Shirley | 3 | Philadelphia (Part) | Dem | 185-6 | 2001-02 |
| Kitchen, Shirley | 3 | Philadelphia (Part) | Dem | 187-8 | 2003-04 |
| Kitchen, Shirley | 3 | Philadelphia (Part) | Dem | 179-80 | 1995-96 |
| Kitchin, Ely | 5 | Bucks | Dem | 49 | 1824-25 |
| Kitchin, Ely | 5 | Bucks | Dem | 50 | 1825-26 |
| Kitchin, Ely | 5 | Bucks | Dem | 51 | 1826-27 |
| Kitts, Miles B. | 49 | Erie | Rep | 128 | 1929-30 |
| Kitts, Miles B. | 49 | Erie | Rep | 129 | 1931-32 |
| Kitts, Miles B. | 49 | Erie | Rep | 127 | 1927-28 |
| Klein, Louis | 47 | Lawrence, Beaver | Dem | 136 | 1945-46 |
| Klein, Louis | 47 | Lawrence, Beaver | Dem | 137 | 1947-48 |
| Kline, Charles H. | 38 | Allegheny (Part) | Rep | 117 | 1907-08 |
| Kline, Charles H. | 38 | Allegheny (Part) | Rep | 118 | 1909-10 |
| Kline, Charles H. | 38 | Allegheny (Part) | Rep | 119 | 1911-12 |
| Kline, Charles H. | 38 | Allegheny (Part) | Rep | 120 | 1913-14 |
| Kline, Charles H. | 38 | Allegheny (Part) | Rep | 121 | 1915-16 |
| Kline, Charles H. | 38 | Allegheny (Part) | Rep | 122 | 1917-18 |
| Kline, Clarence W. | 21 | Luzerne (Part) | Rep | 110 | 1893-94 |
| Kline, Clarence W. | 21 | Luzerne (Part) | Rep | 111 | 1895-96 |
| Kline, Ernest P. | 47 | Beaver | Dem | 149-50 | 1965-66 |
| Kline, Ernest P. | 47 | Beaver, Washington (Part) | Dem | 151-2 | 1967-68 |
| Kline, Ernest P. | 47 | Beaver, Washington (Part) | Dem | 153-4 | 1969-70 |
| Kline, Ernest P. | 47 | Beaver, Washington (Part) | Rep | 155-6 | 1971-72 |
| Kline, Levi | 7 | Dauphin, Lebanon | Whig | 66 | 1842 |
| Kline, Levi | 7 | Dauphin, Lebanon | Whig | 67 | 1843 |
| Kline, Levi | 7 | Lancaster, Lebanon | Whig | 68 | 1844 |
| Kline, Levi | 7 | Lancaster, Lebanon | Whig | 69 | 1845 |
| Klinedinst, David P. | 28 | York | Dem | 117 | 1907-08 |
| Klinedinst, David P. | 28 | York | Dem | 118 | 1909-10 |
| Klingensmith, John, Jr. | 18 | Westmoreland | Dem | 56 | 1831-32 |
| Klingensmith, John, Jr. | 18 | Westmoreland | Dem | 57 | 1832-33 |
| Klingensmith, John, Jr. | 18 | Westmoreland | Dem | 58 | 1833-34 |
| Klingensmith, John, Jr. | 18 | Westmoreland | Dem | 59 | 1834-35 |
| Knapp, Frank M. | 48 | Warren, Venango | Rep | 119 | 1911-12 |
| Knapp, Frank M. | 48 | Warren, Venango | Rep | 120 | 1913-14 |
| Knight, Jesse W. | 6 | Bucks | Dem | 95 | 1871 |
| Knight, Jesse W. | 7 | Bucks, Northampton | Dem | 96 | 1872 |
| Knight, Jesse W. | 7 | Bucks, Northampton | Dem | 97 | 1873 |
| Knight, Jonathan | 20 | Washington, Greene | Dem | 49 | 1824-25 |
| Knight, Jonathan | 20 | Washington, Greene | Dem | 50 | 1825-26 |
| Knight, Jonathan | 20 | Washington, Greene | Dem | 51 | 1826-27 |
| Knight, Jonathan | 20 | Washington, Greene | Dem | 52 | 1827-28 |
| Knox, Thomas P. | 3 | Montgomery | Dem | 80 | 1856 |
| Knox, Thomas P. | 3 | Montgomery | Dem | 81 | 1857 |
| Knox, Thomas P. | 3 | Montgomery | Dem | 82 | 1858 |
| Konigmacher, Joseph | 7 | Lancaster, Lebanon | Whig | 73 | 1849 |
| Konigmacher, Joseph | 7 | Lancaster, Lebanon | Whig | 74 | 1850 |
| Konigmacher, Joseph | 7 | Lancaster, Lebanon | Whig | 75 | 1851 |
| Kopriver, Frank, Jr. | 45 | Allegheny (Part) | Rep | 140 | 1953-54 |
| Kopriver, Frank, Jr. | 45 | Allegheny (Part) | Rep | 141 | 1955-56 |
| Kopriver, Frank, Jr. | 45 | Allegheny (Part) | Rep | 142 | 1957-58 |
| Kopriver, Frank, Jr. | 45 | Allegheny (Part) | Rep | 143-4 | 1959-60 |
| Kratzer, Guy M. | 16 | Lehigh (Part) | Rep | 167-8 | 1983-84 |
| Kratzer, Guy M. | 16 | Lehigh (Part) | Rep | 169-70 | 1985-86 |
| Krause, Thaddeus S. | 8 | Philadelphia (Part) | Rep | 125 | 1923-24 |
| Krause, Thaddeus S. | 8 | Philadelphia (Part) | Rep | 126 | 1925-26 |
| Krause, Thaddeus S. | 8 | Philadelphia (Part) | Rep | 127 | 1927-28 |
| Krause, Thaddeus S. | 8 | Philadelphia (Part) | Rep | 128 | 1929-30 |
| Krause, Thaddeus S. | 8 | Philadelphia (Part) | Rep | 129 | 1931-32 |
| Krause, Thaddeus S. | 8 | Philadelphia (Part) | Rep | 130 | 1933-34 |
| Krebs, Jacob | 6 | Berks, Schuylkill | Dem | 53 | 1828-29 |
| Krebs, Jacob | 6 | Berks, Schuylkill | Dem | 54 | 1829-30 |
| Krebs, Jacob | 6 | Berks, Schuylkill | Dem | 55 | 1830-31 |
| Krebs, Jacob | 6 | Berks, Schuylkill | Dem | 56 | 1831-32 |
| Krebs, Jacob | 6 | Berks, Schuylkill | Dem | 57 | 1832-33 |
| Krebs, Jacob | 6 | Berks, Schuylkill | Dem | 58 | 1833-34 |
| Krebs, Jacob | 6 | Berks, Schuylkill | Dem | 59 | 1834-35 |
| Krebs, Jacob | 6 | Berks, Schuylkill | Dem | 60 | 1835-36 |
| Krepps, Solomon G. | 19 | Fayette, Greene | Dem | 55 | 1830-31 |
| Krepps, Solomon G. | 19 | Fayette | Dem | 56 | 1831-32 |
| Krepps, Solomon G. | 19 | Fayette | Dem | 57 | 1832-33 |
| Kromer, Arthur E. | 37 | Indiana, Jefferson | Rep | 142 | 1957-58 |
| Kromer, Arthur E. | 37 | Indiana, Jefferson | Rep | 143-4 | 1959-60 |
| Kromer, Arthur E. | 37 | Indiana, Jefferson | Rep | 145-6 | 1961-62 |
| Kukovich, Allen G. | 39 | Westmoreland (Part) | Dem | 181-2 | 1997-98 |
| Kukovich, Allen G. | 39 | Westmoreland (Part) | Dem | 183-4 | 1999-00 |
| Kukovich, Allen G. | 39 | Westmoreland (Part) | Dem | 185-6 | 2001-02 |
| Kukovich, Allen G. | 39 | Westmoreland (Part) | Dem | 187-8 | 2003-04 |
| Kunkel, George | 15 | Dauphin | Dem | 132 | 1937-38 |
| Kunkel, George | 15 | Dauphin | Dem | 133 | 1939-40 |
| Kunkel, John C. | 8 | Northumberland, Dauphin | Whig | 76 | 1852 |
| Kunkel, John C. | 8 | Northumberland, Dauphin | Whig | 77 | 1853 |
| Kunkel, John C. | 8 | Northumberland, Dauphin | Whig | 78 | 1854 |
| Kunkle, John E. | 39 | Westmoreland | Rep | 126 | 1925-26 |
| Kunkle, John E. | 39 | Westmoreland | Rep | 127 | 1927-28 |
| Kunkle, John E. | 39 | Westmoreland | Rep | 128 | 1929-30 |
| Kurtz, Theodore M. | 37 | Indiana, Jefferson | Rep | 118 | 1909-10 |
| Kurtz, Theodore M. | 37 | Indiana, Jefferson | Rep | 119 | 1911-12 |
| Kurtz, Theodore M. | 37 | Indiana, Jefferson | Rep | 120 | 1913-14 |
| Kurtz, Theodore M. | 37 | Indiana, Jefferson | Rep | 121 | 1915-16 |
| Kury, Franklin L. | 27 | Columbia, Montour, Northumberland, Snyder, Union, Juniata (Pt.) | Dem | 157-8 | 1973-74 |
| Kury, Franklin L. | 27 | Columbia, Montour, Northumberland, Snyder, Union, Juniata (Pt.) | Dem | 159-60 | 1975-76 |
| Kury, Franklin L. | 27 | Columbia, Montour, Northumberland, Snyder, Union, Juniata (Pt.) | Dem | 161-2 | 1977-78 |
| Kury, Franklin L. | 27 | Columbia, Montour, Northumberland, Snyder, Union, Juniata (Pt.) | Dem | 163-4 | 1979-80 |
| Kusse, Robert J. | 25 | Venango, Warren, Forest, McKean, Elk, Potter, Crawford (Pt.) | Rep | 163-4 | 1979-80 |
| Kusse, Robert J. | 25 | Venango, Warren, Forest, McKean, Elk, Potter, Crawford (Pt.) | Rep | 165-6 | 1981-82 |
| Kusse, Robert J. | 25 | Tioga, Forest, McKean, Elk, Potter, Clarion (Pt.), Erie (Pt.), Venango (Pt.) | Rep | 167-8 | 1983-84 |
| Kusse, Robert J. | 25 | Venango, Warren, Forest, McKean, Elk, Potter, Crawford (Part) | Rep | 161-2 | 1977-78 |
| Kutz, Harry D. | 18 | Northampton | Dem | 125 | 1923-24 |
| Kutz, Harry D. | 18 | Northampton | Dem | 126 | 1925-26 |