282 indexed careers with a surname starting K.
| Player | Years | H | HR | K | Feats |
|---|---|---|---|---|---|
| Jim Kaat | 1959–1983 | 232 | 16 | 2,462 | |
| George Kahler | 1910–1914 | 25 | 0 | 286 | |
| Tommy Kahnle | 2014–2026 | 0 | 0 | 507 | |
| Mike Kahoe | 1899–1909 | 278 | 4 | 0 | |
| Al Kaiser | 1911–1914 | 104 | 3 | 0 | 3 |
| Cecil Kaiser | 1947–1947 | 3 | 0 | 6 | 1 |
| Don Kaiser | 1955–1957 | 4 | 0 | 108 | 1 |
| George Kaiserling | 1914–1915 | 23 | 0 | 150 | 1 |
| Al Kaline | 1953–1974 | 3,007 | 399 | 0 | 1 |
| Scott Kamieniecki | 1991–2000 | 0 | 0 | 542 | |
| Willie Kamm | 1923–1935 | 1,643 | 29 | 0 | 10 |
| Alex Kampouris | 1934–1943 | 531 | 45 | 0 | 2 |
| Jung Ho Kang | 2015–2019 | 233 | 46 | 0 | |
| Erv Kantlehner | 1914–1916 | 24 | 0 | 143 | |
| Gabe Kapler | 1998–2010 | 799 | 82 | 0 | |
| James Kaprielian | 2020–2023 | 1 | 0 | 282 | |
| Ed Karger | 1906–1911 | 88 | 6 | 417 | 1 |
| Ron Karkovice | 1986–1997 | 574 | 96 | 0 | 3 |
| Andy Karl | 1943–1947 | 16 | 0 | 112 | |
| Scott Karl | 1995–2000 | 19 | 2 | 513 | |
| Nathan Karns | 2013–2019 | 1 | 1 | 326 | 1 |
| Benn Karr | 1920–1927 | 96 | 2 | 182 | |
| Eric Karros | 1991–2004 | 1,724 | 284 | 0 | 1 |
| Steve Karsay | 1993–2006 | 0 | 0 | 458 | |
| Jeff Karstens | 2006–2012 | 13 | 0 | 330 | |
| Eddie Kasko | 1957–1966 | 935 | 22 | 0 | 2 |
| Jack Katoll | 1898–1902 | 20 | 1 | 93 | |
| Ray Katt | 1952–1959 | 248 | 32 | 0 | 1 |
| Benny Kauff | 1912–1920 | 961 | 49 | 0 | 9 |
| Tony Kaufmann | 1921–1935 | 91 | 9 | 350 | 1 |
| Marty Kavanagh | 1914–1918 | 258 | 10 | 0 | 4 |
| Ted Kazanski | 1953–1958 | 288 | 14 | 0 | |
| Scott Kazmir | 2004–2021 | 8 | 0 | 1,618 | |
| Bob Kearney | 1979–1987 | 316 | 27 | 0 | 1 |
| Austin Kearns | 2002–2013 | 914 | 121 | 0 | 1 |
| Ray Keating | 1912–1919 | 42 | 1 | 355 | |
| Cactus Keck | 1922–1923 | 8 | 0 | 44 | 1 |
| Bobby Keefe | 1907–1912 | 10 | 0 | 157 | |
| Dave Keefe | 1917–1922 | 23 | 0 | 129 | |
| Bob Keegan | 1953–1958 | 32 | 0 | 198 | 3 |
| Willie Keeler | 1897–1910 | 2,242 | 18 | 0 | |
| Vic Keen | 1918–1927 | 34 | 0 | 203 | 1 |
| Bill Keister | 1898–1903 | 744 | 18 | 0 | |
| Colt Keith | 2024–2026 | 331 | 35 | 0 | 1 |
| Mike Kekich | 1965–1977 | 25 | 0 | 497 | 1 |
| Jarred Kelenic | 2021–2026 | 299 | 50 | 0 | |
| George Kell | 1943–1957 | 2,054 | 78 | 0 | 5 |
| John Kelleher | 1912–1924 | 206 | 10 | 0 | 1 |
| Mick Kelleher | 1972–1982 | 230 | 0 | 0 | |
| Brad Keller | 2018–2026 | 2 | 0 | 645 | |
| Charlie Keller | 1939–1952 | 1,085 | 189 | 0 | 3 |
| Mitch Keller | 2019–2026 | 3 | 0 | 926 | |
| Dick Kelley | 1964–1971 | 12 | 0 | 369 | 1 |
| Harry Kelley | 1925–1939 | 50 | 0 | 230 | |
| Joe Kelley | 1897–1908 | 1,427 | 32 | 0 | |
| Shawn Kelley | 2009–2019 | 0 | 0 | 521 | |
| Tom Kelley | 1964–1973 | 11 | 0 | 234 | |
| Alex Kellner | 1948–1959 | 138 | 4 | 818 | 4 |
| Bill Kellogg | 1914–1914 | 19 | 0 | 0 | 1 |
| Win Kellum | 1901–1905 | 21 | 0 | 100 | |
| Billy Kelly | 1910–1913 | 65 | 1 | 0 | 1 |
| Bob Kelly | 1951–1958 | 16 | 0 | 146 | |
| Carson Kelly | 2016–2026 | 532 | 80 | 1 | 1 |
| Don Kelly | 2007–2016 | 251 | 23 | 0 | |
| High Pockets Kelly | 1915–1932 | 1,777 | 148 | 2 | 19 |
| Jim Kelly | 1914–1918 | 211 | 4 | 0 | 4 |
| Joe Kelly | 1914–1919 | 300 | 6 | 0 | 2 |
| Joe Kelly | 2012–2024 | 15 | 0 | 767 | |
| Merrill Kelly | 2019–2026 | 4 | 0 | 1,006 | |
| Pat Kelly | 1991–1999 | 495 | 36 | 0 | |
| Pat Kelly | 1967–1981 | 1,147 | 76 | 0 | 1 |
| Red Kelly | 1910–1910 | 7 | 0 | 0 | 1 |
| Roberto Kelly | 1987–2000 | 1,390 | 124 | 0 | |
| Ken Keltner | 1937–1950 | 1,568 | 162 | 0 | 4 |
| Russ Kemmerer | 1954–1963 | 34 | 2 | 504 | 1 |
| Matt Kemp | 2006–2020 | 1,808 | 287 | 0 | 3 |
| Steve Kemp | 1977–1988 | 1,128 | 130 | 0 | 1 |
| Tony Kemp | 2016–2024 | 460 | 35 | 0 | |
| Fred Kendall | 1969–1980 | 603 | 31 | 0 | |
| Jason Kendall | 1996–2010 | 2,195 | 75 | 0 | 1 |
| Howie Kendrick | 2006–2020 | 1,747 | 127 | 0 | |
| Kyle Kendrick | 2007–2017 | 52 | 1 | 705 | |
| Adam Kennedy | 1999–2012 | 1,488 | 80 | 0 | 1 |
| Bill Kennedy | 1948–1957 | 25 | 0 | 256 | |
| Bob Kennedy | 1939–1957 | 1,176 | 63 | 0 | 1 |
| Brickyard Kennedy | 1897–1903 | 169 | 1 | 364 | |
| Ian Kennedy | 2007–2023 | 42 | 1 | 1,775 | |
| Joe Kennedy | 2001–2007 | 16 | 0 | 558 | 1 |
| John Kennedy | 1962–1974 | 475 | 32 | 0 | |
| Junior Kennedy | 1974–1983 | 258 | 4 | 0 | |
| Monty Kennedy | 1946–1953 | 46 | 1 | 419 | |
| Terry Kennedy | 1978–1991 | 1,313 | 113 | 0 | |
| Vern Kennedy | 1934–1945 | 181 | 4 | 691 | 2 |
| Jerry Kenney | 1967–1973 | 325 | 7 | 0 | |
| Jeff Kent | 1992–2008 | 2,461 | 377 | 0 | 3 |
| Dick Kenworthy | 1962–1968 | 54 | 4 | 0 | 1 |
| Duke Kenworthy | 1912–1917 | 300 | 18 | 0 | 3 |
| Marty Keough | 1956–1966 | 434 | 43 | 0 | |
| Matt Keough | 1977–1986 | 6 | 0 | 590 | |
| Max Kepler | 2015–2026 | 1,010 | 181 | 0 | 3 |
| Jeff Keppinger | 2004–2013 | 814 | 45 | 0 | 2 |
| Jim Kern | 1974–1986 | 0 | 0 | 651 | |
| Buddy Kerr | 1943–1951 | 903 | 31 | 0 | |
| Dickey Kerr | 1919–1925 | 60 | 0 | 236 | 1 |
| John Kerr | 1923–1934 | 388 | 6 | 0 | 2 |
| Clayton Kershaw | 2008–2025 | 113 | 1 | 3,052 | 4 |
| Don Kessinger | 1964–1979 | 1,931 | 14 | 0 | 3 |
| Dallas Keuchel | 2012–2024 | 8 | 0 | 1,254 | |
| Jimmy Key | 1984–1998 | 0 | 0 | 1,538 | 2 |
| Robert Keyes | 1940–1948 | 6 | 0 | 35 | 6 |
| Bobby Kielty | 2001–2007 | 456 | 53 | 0 | |
| Leo Kiely | 1951–1960 | 20 | 1 | 212 | |
| Kevin Kiermaier | 2013–2024 | 905 | 95 | 0 | |
| Yusei Kikuchi | 2019–2026 | 0 | 0 | 1,048 | |
| Pete Kilduff | 1917–1921 | 373 | 4 | 0 | 2 |
| Darryl Kile | 1991–2002 | 87 | 2 | 1,668 | 1 |
| Paul Kilgus | 1987–1993 | 4 | 0 | 251 | 1 |
| Mike Kilkenny | 1969–1973 | 8 | 0 | 301 | |
| Harmon Killebrew | 1954–1975 | 2,086 | 573 | 0 | 5 |
| Bill Killefer | 1909–1921 | 751 | 4 | 0 | 9 |
| Red Killefer | 1907–1916 | 383 | 3 | 0 | |
| Frank Killen | 1897–1900 | 75 | 1 | 220 | |
| Ed Killian | 1903–1910 | 128 | 0 | 536 | |
| Byung-Hyun Kim | 1999–2007 | 19 | 0 | 806 | 1 |
| Ha-Seong Kim | 2021–2026 | 465 | 52 | 0 | |
| Sun-Woo Kim | 2001–2006 | 11 | 0 | 211 | |
| Craig Kimbrel | 2010–2026 | 0 | 0 | 1,317 | 3 |
| Henry Kimbro | 1937–1953 | 714 | 35 | 0 | |
| Wally Kimmick | 1919–1926 | 90 | 1 | 0 | 2 |
| Chad Kimsey | 1929–1936 | 58 | 6 | 123 | |
| Harry Kincannon | 1932–1939 | 18 | 0 | 99 | 1 |
| Jerry Kindall | 1956–1965 | 439 | 44 | 0 | |
| Ellis Kinder | 1946–1957 | 63 | 1 | 750 | |
| Ralph Kiner | 1946–1955 | 1,451 | 369 | 0 | 7 |
| Isiah Kiner-Falefa | 2018–2026 | 848 | 38 | 1 | |
| Clyde King | 1944–1953 | 13 | 0 | 154 | |
| Eric King | 1986–1992 | 0 | 0 | 459 | |
| Jeff King | 1989–1999 | 1,091 | 154 | 0 | 3 |
| Jim King | 1955–1967 | 699 | 117 | 0 | 2 |
| Lee King | 1916–1922 | 294 | 15 | 0 | |
| Lee King | 1916–1919 | 27 | 0 | 0 | 4 |
| Michael King | 2019–2026 | 0 | 0 | 694 | 1 |
| Ray King | 1999–2008 | 0 | 0 | 278 | |
| Mike Kingery | 1986–1996 | 546 | 30 | 0 | |
| Scott Kingery | 2018–2026 | 244 | 30 | 1 | |
| Brian Kingman | 1979–1983 | 0 | 0 | 273 | |
| Dave Kingman | 1971–1986 | 1,575 | 442 | 4 | 10 |
| Gene Kingsale | 1996–2003 | 134 | 3 | 0 | 1 |
| Tyler Kinley | 2018–2026 | 0 | 0 | 384 | |
| Matt Kinney | 2000–2005 | 5 | 0 | 297 | |
| Ian Kinsler | 2006–2019 | 1,997 | 257 | 0 | 4 |
| Brandon Kintzler | 2010–2021 | 0 | 0 | 335 | |
| Jason Kipnis | 2011–2020 | 1,147 | 126 | 0 | |
| Bob Kipper | 1985–1992 | 13 | 0 | 369 | |
| Clay Kirby | 1969–1976 | 47 | 0 | 1,061 | |
| George Kirby | 2022–2026 | 0 | 0 | 747 | |
| LaRue Kirby | 1912–1915 | 87 | 2 | 9 | 1 |
| Wayne Kirby | 1991–1998 | 302 | 14 | 0 | |
| Alejandro Kirk | 2020–2026 | 545 | 58 | 0 | |
| Jay Kirke | 1910–1918 | 346 | 7 | 0 | 3 |
| Willie Kirkland | 1958–1966 | 837 | 148 | 0 | 1 |
| Ed Kirkpatrick | 1962–1977 | 824 | 85 | 0 | |
| Enos Kirkpatrick | 1912–1915 | 124 | 3 | 0 | 1 |
| Don Kirkwood | 1974–1978 | 0 | 0 | 194 | |
| Bruce Kison | 1971–1985 | 66 | 3 | 1,073 | 3 |
| Frank Kitson | 1898–1907 | 234 | 4 | 740 | 2 |
| Ron Kittle | 1982–1991 | 648 | 176 | 0 | |
| Andrew Kittredge | 2017–2026 | 0 | 0 | 372 | 1 |
| Malachi Kittridge | 1897–1906 | 502 | 6 | 0 | |
| Billy Klaus | 1952–1963 | 626 | 40 | 0 | |
| Bobby Klaus | 1964–1965 | 123 | 6 | 0 | 1 |
| Chuck Klein | 1928–1944 | 2,076 | 300 | 0 | 3 |
| Lou Klein | 1943–1951 | 269 | 16 | 0 | 1 |
| Red Kleinow | 1904–1911 | 355 | 3 | 0 | 1 |
| Ed Klepfer | 1911–1919 | 6 | 0 | 165 | |
| Ryan Klesko | 1992–2007 | 1,564 | 278 | 0 | |
| Ed Klieman | 1943–1950 | 21 | 1 | 130 | |
| Bob Kline | 1930–1934 | 25 | 0 | 88 | |
| Ron Kline | 1952–1970 | 45 | 0 | 991 | 2 |
| Steve Kline | 1970–1977 | 21 | 0 | 240 | 1 |
| Steve Kline | 1997–2007 | 2 | 0 | 493 | |
| Johnny Kling | 1900–1913 | 1,156 | 20 | 0 | 4 |
| Bob Klinger | 1938–1947 | 71 | 0 | 358 | |
| Johnny Klippstein | 1950–1967 | 63 | 5 | 1,156 | 2 |
| Fred Klobedanz | 1897–1902 | 78 | 5 | 157 | |
| Corey Kluber | 2011–2023 | 3 | 0 | 1,725 | 3 |
| Ted Kluszewski | 1947–1961 | 1,766 | 279 | 0 | 2 |
| Mickey Klutts | 1976–1983 | 129 | 14 | 0 | 1 |
| Clyde Kluttz | 1942–1952 | 508 | 19 | 0 | 3 |
| Otto Knabe | 1905–1916 | 1,105 | 8 | 0 | 12 |
| Chris Knapp | 1975–1980 | 0 | 0 | 355 | |
| Corey Knebel | 2014–2022 | 0 | 0 | 406 | |
| Bob Knepper | 1976–1990 | 115 | 6 | 1,473 | 1 |
| Elmer Knetzer | 1909–1917 | 42 | 0 | 536 | 1 |
| Bill Knickerbocker | 1933–1942 | 944 | 28 | 0 | 2 |
| John Knight | 1905–1913 | 633 | 14 | 0 | 6 |
| Ray Knight | 1974–1988 | 1,311 | 84 | 0 | |
| Pete Knisely | 1912–1915 | 64 | 0 | 0 | 1 |
| Chuck Knoblauch | 1991–2002 | 1,839 | 98 | 0 | 1 |
| Ray Knode | 1923–1926 | 54 | 2 | 0 | 2 |
| Bobby Knoop | 1964–1972 | 856 | 56 | 0 | |
| Randy Knorr | 1991–2001 | 153 | 24 | 0 | 1 |
| Jack Knott | 1933–1946 | 58 | 0 | 482 | |
| Darold Knowles | 1965–1980 | 15 | 0 | 681 | |
| Mark Knudson | 1985–1993 | 0 | 0 | 195 | |
| Kevin Kobel | 1973–1980 | 13 | 0 | 205 | |
| Barney Koch | 1944–1944 | 21 | 0 | 0 | 1 |
| Billy Koch | 1999–2004 | 0 | 0 | 357 | |
| Tom Koehler | 2012–2017 | 18 | 0 | 604 | |
| Len Koenecke | 1932–1935 | 274 | 22 | 0 | 1 |
| Mark Koenig | 1925–1936 | 1,190 | 28 | 9 | 1 |
| Dick Kokos | 1948–1954 | 410 | 59 | 0 | |
| Gary Kolb | 1960–1969 | 94 | 6 | 0 | 1 |
| Don Kolloway | 1940–1953 | 1,081 | 29 | 0 | 3 |
| Ray Kolp | 1921–1934 | 99 | 2 | 440 | |
| Fred Kommers | 1913–1914 | 120 | 4 | 0 | 1 |
| Brad Komminsk | 1983–1991 | 215 | 23 | 0 | 1 |
| Paul Konerko | 1997–2014 | 2,340 | 439 | 0 | 1 |
| Ed Konetchy | 1907–1921 | 2,149 | 74 | 6 | 12 |
| Jim Konstanty | 1944–1956 | 33 | 0 | 270 | |
| George Kontos | 2011–2018 | 0 | 0 | 288 | |
| Ernie Koob | 1915–1919 | 9 | 0 | 116 | 2 |
| Cal Koonce | 1962–1971 | 24 | 0 | 504 | 1 |
| Jerry Koosman | 1967–1985 | 109 | 2 | 2,556 | 1 |
| Michael Kopech | 2018–2025 | 0 | 0 | 457 | 1 |
| Larry Kopf | 1913–1923 | 749 | 5 | 0 | 6 |
| Merlin Kopp | 1915–1919 | 146 | 1 | 0 | 1 |
| Joe Koppe | 1958–1965 | 379 | 19 | 0 | |
| Andy Kosco | 1965–1974 | 464 | 73 | 0 | 1 |
| Corey Koskie | 1998–2006 | 936 | 124 | 0 | 1 |
| Dave Koslo | 1941–1955 | 56 | 3 | 613 | 1 |
| Casey Kotchman | 2004–2013 | 799 | 71 | 0 | 1 |
| Mark Kotsay | 1997–2013 | 1,784 | 127 | 0 | 1 |
| George Kottaras | 2008–2014 | 155 | 32 | 0 | 1 |
| Sandy Koufax | 1955–1966 | 75 | 2 | 2,395 | 13 |
| Lou Koupal | 1925–1937 | 11 | 0 | 86 | |
| Kevin Kouzmanoff | 2006–2014 | 649 | 87 | 0 | 1 |
| Ernie Koy | 1938–1942 | 515 | 36 | 0 | |
| Al Kozar | 1948–1950 | 252 | 6 | 0 | 2 |
| Joe Krakauskas | 1937–1946 | 33 | 0 | 349 | |
| Jack Kralick | 1959–1967 | 62 | 4 | 669 | 2 |
| Jack Kramer | 1939–1951 | 72 | 5 | 615 | 3 |
| Randy Kramer | 1988–1992 | 5 | 0 | 92 | 1 |
| Ed Kranepool | 1962–1979 | 1,418 | 118 | 0 | 3 |
| Floyd Kranson | 1935–1940 | 18 | 0 | 106 | 1 |
| Gene Krapp | 1911–1915 | 45 | 0 | 354 | 1 |
| Jack Kraus | 1943–1946 | 7 | 0 | 87 | |
| Harry Krause | 1908–1912 | 36 | 0 | 299 | |
| Lew Krausse | 1961–1974 | 47 | 6 | 722 | |
| Ken Kravec | 1975–1982 | 0 | 0 | 557 | |
| Mike Kreevich | 1931–1945 | 1,321 | 45 | 0 | 1 |
| Dean Kremer | 2020–2026 | 0 | 0 | 639 | |
| Ray Kremer | 1924–1933 | 122 | 5 | 515 | 1 |
| Wayne Krenchicki | 1979–1986 | 283 | 15 | 0 | |
| Red Kress | 1927–1946 | 1,460 | 89 | 6 | 1 |
| Lou Kretlow | 1946–1956 | 27 | 0 | 451 | |
| Chad Kreuter | 1988–2003 | 593 | 54 | 0 | |
| Paul Krichell | 1911–1912 | 54 | 0 | 0 | 3 |
| Howie Krist | 1937–1946 | 25 | 0 | 150 | |
| Rocky Krsnich | 1949–1953 | 59 | 3 | 0 | 1 |
| Bill Krueger | 1983–1995 | 6 | 0 | 639 | |
| Otto Krueger | 1899–1905 | 427 | 5 | 0 | |
| Art Kruger | 1907–1915 | 284 | 6 | 0 | |
| John Kruk | 1986–1995 | 1,170 | 100 | 0 | |
| Mike Krukow | 1976–1989 | 139 | 5 | 1,478 | |
| Dick Kryhoski | 1949–1955 | 475 | 45 | 0 | |
| Tony Kubek | 1957–1965 | 1,109 | 57 | 0 | |
| Jason Kubel | 2004–2014 | 912 | 139 | 0 | 2 |
| Ted Kubiak | 1967–1976 | 565 | 13 | 0 | 1 |
| Johnny Kucks | 1955–1960 | 32 | 0 | 337 | |
| Harvey Kuenn | 1952–1966 | 2,090 | 87 | 0 | |
| Joe Kuhel | 1930–1947 | 2,213 | 131 | 0 | 5 |
| Chad Kuhl | 2016–2024 | 11 | 0 | 590 | |
| Walt Kuhn | 1912–1914 | 55 | 0 | 0 | 1 |
| Duane Kuiper | 1974–1985 | 917 | 1 | 0 | 1 |
| Hiroki Kuroda | 2008–2014 | 21 | 0 | 986 | 1 |
| Whitey Kurowski | 1941–1949 | 924 | 106 | 0 | 2 |
| Nick Kurtz | 2025–2026 | 212 | 57 | 0 | 3 |
| Emil Kush | 1941–1949 | 18 | 0 | 151 | |
| Craig Kusick | 1973–1979 | 291 | 46 | 0 | |
| Bob Kuzava | 1946–1957 | 22 | 1 | 448 | 2 |
| Steven Kwan | 2022–2026 | 770 | 38 | 0 | 1 |