ATP Players by Last Name: K

Career records for ATP players whose last names begin with K and who have at least two recorded matches.

Main-tour singles records · Rankings through Sep 14, 2026 · Active players appear in blue · Select a column heading to sort.

Status
Player Sort by Player Country Sort by Country Peak ranking Sort by Peak ranking, currently descending Peak Elo Sort by Peak Elo M Sort by M W Sort by W L Sort by L Win % Sort by Win % Prize money Sort by Prize money Titles Sort by Titles GS Sort by GS M1000 Sort by M1000 Years Sort by Years Rivalries Match log
Sultan Khalfan QAT #950 1,500 9 0 9 0.0% $85,177 0 0 0 1996–2007 Rivalries Match log
Martin Koek NED #555 1,500 4 1 3 25.0% — 0 0 0 1972–1972 Rivalries Match log
Akira Kawaguchi JPN #496 1,500 2 0 2 0.0% — 0 0 0 1978–1979 Rivalries Match log
Gil Kovalski ISR #485 1,516 3 1 2 33.3% $3,955 0 0 0 1990–1992 Rivalries Match log
Taisen Kanai JPN #465 1,500 4 1 3 25.0% — 0 0 0 1978–1981 Rivalries Match log
Edson Krause BRA #453 1,516 2 1 1 50.0% $264 0 0 0 1983–1983 Rivalries Match log
Robert Kroll GER #441 1,500 2 0 2 0.0% $9,680 0 0 0 1993–1994 Rivalries Match log
Thibault Kuentz FRA #397 1,500 2 0 2 0.0% $2,075 0 0 0 1980–1988 Rivalries Match log
Strong Kirchheimer (active player) USA #375 1,516 2 0 2 0.0% $153,845 0 0 0 2023–2024 Rivalries Match log
Shanker Krishnan IND #373 1,500 2 0 2 0.0% — 0 0 0 1978–1979 Rivalries Match log
Adam Kennedy AUS #358 1,500 3 0 3 0.0% $44,468 0 0 0 2002–2003 Rivalries Match log
Robin Kern GER #350 1,535 3 0 3 0.0% $105,494 0 0 0 2011–2013 Rivalries Match log
Kevin Kerns USA #349 1,500 4 1 3 25.0% — 0 0 0 1981–1982 Rivalries Match log
Omni Kumar (active player) USA #348 1,568 5 2 3 40.0% $104,873 0 0 0 2023–2024 Rivalries Match log
Arjun Kadhe IND #328 1,500 4 0 4 0.0% $328,100 0 0 0 2018–2022 Rivalries Match log
Dave Kanter USA #326 1,500 2 0 2 0.0% — 0 0 0 1975–1976 Rivalries Match log
Igor Kornienko RUS #310 1,539 6 2 4 33.3% $56,014 0 0 0 1999–2000 Rivalries Match log
Andrew Kratzmann AUS #299 1,500 2 0 2 0.0% $976,085 0 0 0 1992–1994 Rivalries Match log
Phillip King USA #298 1,500 11 1 10 9.1% $151,763 0 0 0 1999–2007 Rivalries Match log
Aleksandar Kitinov MKD #296 1,500 2 0 2 0.0% $618,346 0 0 0 1995–1998 Rivalries Match log
Dimitar Kutrovsky BUL #293 1,566 3 2 1 66.7% $78,795 0 0 0 2012–2012 Rivalries Match log
Ray Kelly AUS #288 1,500 11 2 9 18.2% — 0 0 0 1976–1981 Rivalries Match log
Tetsu Kuramitsu JPN #281 1,500 10 1 9 10.0% $2,699 0 0 0 1976–1986 Rivalries Match log
Ola Kristiansson SWE #277 1,500 4 1 3 25.0% $87,830 0 0 0 1990–1994 Rivalries Match log
Hiroki Kondo JPN #275 1,514 4 1 3 25.0% $180,617 0 0 0 2001–2008 Rivalries Match log
Randall King HKG #269 1,500 2 0 2 0.0% — 0 0 0 1976–1976 Rivalries Match log
Robbie Koenig RSA #262 1,534 14 3 11 21.4% $944,191 0 0 0 1992–2001 Rivalries Match log
Andrey Kumantsov RUS #261 1,559 2 0 2 0.0% $103,856 0 0 0 2011–2012 Rivalries Match log
Nicolas Kischkewitz FRA #260 1,521 2 1 1 50.0% $31,294 0 0 0 1993–1993 Rivalries Match log
Hartmut Kirchhubel GER #253 1,531 12 3 9 25.0% — 0 0 0 1973–1982 Rivalries Match log
Tom Kempers NED #253 1,500 9 2 7 22.2% $494,330 0 0 0 1990–1997 Rivalries Match log
Ergi Kirkin (active player) TUR #251 1,523 2 0 2 0.0% $231,854 0 0 0 2019–2021 Rivalries Match log
Nicolas Kelaidis GRE #244 1,500 18 2 16 11.1% — 0 0 0 1972–1981 Rivalries Match log
Ralph Kok NED #243 1,500 5 1 4 20.0% $36,729 0 0 0 1989–1993 Rivalries Match log
Bobby Kokavec CAN #232 1,509 5 1 4 20.0% $115,924 0 0 0 1994–1999 Rivalries Match log
Daniel Kosakowski USA #230 1,595 3 1 2 33.3% $132,841 0 0 0 2011–2014 Rivalries Match log
Filip Krajcik AUT #227 1,500 7 1 6 14.3% — 0 0 0 1979–1981 Rivalries Match log
Marc Kimmich AUS #226 1,500 3 0 3 0.0% $70,565 0 0 0 2005–2006 Rivalries Match log
Henri Kontinen FIN #220 1,551 3 1 2 33.3% $3,584,065 0 0 0 2009–2010 Rivalries Match log
Florian Krumrey GER #219 1,508 3 1 2 33.3% $50,668 0 0 0 1991–1992 Rivalries Match log
Daniel King-Turner NZL #217 1,506 6 0 6 0.0% $175,333 0 0 0 2006–2013 Rivalries Match log
Kevin Krawietz GER #211 1,500 5 1 4 20.0% $5,406,968 0 0 0 2009–2019 Rivalries Match log
Christian Kuhnke GER #210 1,886 76 49 27 64.5% — 2 0 0 1969–1974 Rivalries Match log
George Kalovelonis GRE #208 1,541 14 3 11 21.4% $27,582 0 0 0 1983–1994 Rivalries Match log
Raven Klaasen RSA #208 1,606 8 4 4 50.0% $4,014,060 0 0 0 2009–2011 Rivalries Match log
Evgeny Kirillov RUS #205 1,523 2 0 2 0.0% $179,027 0 0 0 2005–2011 Rivalries Match log
Moise Kouame (active player) FRA #199 1,578 9 3 6 33.3% $430,492 0 0 0 2026–2026 Rivalries Match log
Cedric Kauffmann FRA #195 1,588 3 0 3 0.0% $119,891 0 0 0 1999–2001 Rivalries Match log
Evan King (active player) USA #185 1,573 5 1 4 20.0% $1,611,873 0 0 0 2009–2018 Rivalries Match log
Ivo Klec SVK #184 1,532 8 1 7 12.5% $421,877 0 0 0 2004–2013 Rivalries Match log
Thai-Son Kwiatkowski USA #181 1,529 7 0 7 0.0% $556,915 0 0 0 2017–2023 Rivalries Match log
Jan Kallquist SWE #177 1,500 13 0 13 0.0% — 0 0 0 1974–1982 Rivalries Match log
Nicola Kuhn (active player) GER #174 1,536 12 3 9 25.0% $466,636 0 0 0 2017–2022 Rivalries Match log
Brydan Klein GBR #169 1,517 13 3 10 23.1% $708,106 0 0 0 2008–2017 Rivalries Match log
Mark Keil USA #167 1,545 12 4 8 33.3% $749,587 0 0 0 1988–1994 Rivalries Match log
Kent Kinnear USA #163 1,564 31 9 22 29.0% $770,149 0 0 0 1988–1997 Rivalries Match log
Kevin King USA #162 1,614 7 1 6 14.3% $318,228 0 0 0 2013–2021 Rivalries Match log
Alibek Kachmazov (active player) RUS #161 1,634 11 4 7 36.4% $446,474 0 0 0 2019–2025 Rivalries Match log
Ney Keller BRA #161 1,513 7 1 6 14.3% $4,304 0 0 0 1980–1983 Rivalries Match log
Oleksii Krutykh (active player) UKR #160 1,581 3 0 3 0.0% $347,399 0 0 0 2023–2023 Rivalries Match log
Pedja Krstin SRB #159 1,566 5 1 4 20.0% $476,330 0 0 0 2014–2021 Rivalries Match log
Dimitar Kuzmanov (active player) BUL #158 1,573 13 3 10 23.1% $924,614 0 0 0 2016–2023 Rivalries Match log
Bastian Knittel GER #157 1,607 5 1 4 20.0% $287,072 0 0 0 2010–2013 Rivalries Match log
Takeshi Koura JPN #155 1,500 9 3 6 33.3% — 0 0 0 1971–1973 Rivalries Match log
Jeff Klaparda USA #153 1,564 14 5 9 35.7% $56,769 0 0 0 1984–1989 Rivalries Match log
Bruce Kleege USA #148 1,500 45 10 35 22.2% $283 0 0 0 1978–1984 Rivalries Match log
Roger Knapp USA #146 1,561 10 4 6 40.0% $16,483 0 0 0 1984–1985 Rivalries Match log
Andy Kohlberg USA #142 1,517 50 13 37 26.0% $169,395 0 0 0 1978–1988 Rivalries Match log
Vadim Kutsenko RUS #140 1,558 12 3 9 25.0% $297,093 0 0 0 1998–2004 Rivalries Match log
Paul Kilderry AUS #138 1,566 29 8 21 27.6% $551,195 0 0 0 1992–2000 Rivalries Match log
Petr Kralert CZE #138 1,576 6 1 5 16.7% $231,463 0 0 0 1997–2001 Rivalries Match log
Hans Peter Kandler AUT #136 1,500 26 5 21 19.2% $48,938 0 0 0 1980–1987 Rivalries Match log
Mike Kreiss USA #136 1,500 24 3 21 12.5% — 0 0 0 1968–1973 Rivalries Match log
Mitchell Krueger (active player) USA #135 1,688 36 11 25 30.6% $1,961,805 0 0 0 2014–2025 Rivalries Match log
Tom Kreiss USA #131 1,526 14 4 10 28.6% — 0 0 0 1969–1976 Rivalries Match log
Dieter Kindlmann GER #130 1,643 12 1 11 8.3% $381,798 0 0 0 2004–2010 Rivalries Match log
Tuomas Ketola FIN #130 1,602 39 9 30 23.1% $656,258 0 0 0 1997–2005 Rivalries Match log
Jozsef Krocsko HUN #129 1,519 14 4 10 28.6% $146,884 0 0 0 1993–1997 Rivalries Match log
Peter Kanderal SUI #126 1,588 27 11 16 40.7% — 0 0 0 1973–1977 Rivalries Match log
Patrice Kuchna FRA #125 1,578 21 7 14 33.3% $32,999 0 0 0 1980–1988 Rivalries Match log
Jerome Kym (active player) SUI #123 1,648 9 5 4 55.6% $840,871 0 0 0 2024–2026 Rivalries Match log
Alex Kuznetsov USA #120 1,712 39 9 30 23.1% $924,466 0 0 0 2004–2016 Rivalries Match log
Cesar Kist BRA #119 1,500 24 6 18 25.0% $127,040 0 0 0 1982–1991 Rivalries Match log
Alexander Kudryavtsev RUS #117 1,658 20 5 15 25.0% $909,894 0 0 0 2008–2016 Rivalries Match log
Mark Kaplan RSA #117 1,579 32 11 21 34.4% $189,570 0 0 0 1988–1994 Rivalries Match log
Jan Kukal CZE #115 1,644 138 57 81 41.3% — 0 0 0 1968–1976 Rivalries Match log
Ray Keldie AUS #113 1,622 170 64 106 37.6% — 0 0 0 1968–1975 Rivalries Match log
Vladimir Korotkov RUS #113 1,657 44 24 20 54.5% — 0 0 0 1968–1974 Rivalries Match log
Zdenek Kolar (active player) CZE #111 1,565 5 1 4 20.0% $1,347,573 0 0 0 2018–2026 Rivalries Match log
Lukas Klein (active player) SVK #109 1,736 26 10 16 38.5% $1,322,076 0 0 0 2021–2025 Rivalries Match log
Wojtek Kowalski POL #109 1,527 19 6 13 31.6% $152,514 0 0 0 1988–1996 Rivalries Match log
Nicholas Kalogeropoulos GRE #108 1,686 130 55 75 42.3% — 0 0 0 1968–1980 Rivalries Match log
Michael Kures USA #107 1,557 33 10 23 30.3% $58,872 0 0 0 1981–1989 Rivalries Match log
Darian King (active player) BAR #106 1,699 13 3 10 23.1% $670,852 0 0 0 2015–2023 Rivalries Match log
Stefan Kozlov (active player) USA #103 1,673 35 9 26 25.7% $1,131,991 0 0 0 2013–2022 Rivalries Match log
Edwin Kempes NED #98 1,581 27 10 17 37.0% $322,221 0 0 0 1999–2002 Rivalries Match log
Michael Kohlmann GER #98 1,610 71 24 47 33.8% $1,798,467 0 0 0 1998–2007 Rivalries Match log
Mark Knowles BAH #96 1,623 75 23 52 30.7% $7,058,933 0 0 0 1988–2000 Rivalries Match log
Austin Krajicek (active player) USA #94 1,713 37 12 25 32.4% $4,469,286 0 0 0 2008–2025 Rivalries Match log
Patrick Kypson (active player) USA #89 1,569 20 5 15 25.0% $1,219,191 0 0 0 2017–2026 Rivalries Match log

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