Liste des pilotes
| Pilote | Résidence | Date de naissance | Série |
|---|---|---|---|
| Kasey Kahne | Enumclaw, WA | 10-04-1980 | |
| Brian Kaltreider | |||
| Dick Karth | |||
| Kyle Kelley | Huntington Beach, CA | 28-06-1985 | |
| Owen Kelly | Devonport, Tasmania | 12-03-1977 | |
| Alex Kennedy | Aztec, NM | 02-02-1992 | |
| Ben Kennedy | Daytona Beach, FL | 26-12-1991 | |
| D.J. Kennington | St. Thomas, Ontario | 15-07-1977 | |
| Matt Kenseth | Cambridge, WI | 10-03-1972 | |
| Ross Kenseth | |||
| Brad Keselowski | Rochester Hills, MI | 12-02-1984 | |
| Brian Keselowski | Rochester Hills, MI | 02-09-1981 | |
| Mikey Kile | Westlake, LA | 06-02-1983 | |
| Frank Kimmel | Jeffersonville, IN | 30-04-1962 | |
| Will Kimmel | Sellersburg, IN | 11-05-1988 | |
| Will Kimmell III | |||
| Clint King | Denton, NC | 26-08-1995 | |
| John King | Fort Blackmore, VA | 01-04-1988 | |
| Parker Kligerman | Westport, CT | 08-08-1990 | |
| Gary Klutt | Halton Hills, Ontario | 14-08-1992 | |
| Jody Knowles | Tyrone, GA | 03-03-1986 | |
| Brandon Knupp | Sidney, OH | 02-02-1986 | |
| Blake Koch | W. Palm Beach, FL | 07-08-1985 | |
| Derek Kraus | |||
| Anthony Kumpen | Hasselt, Belgium | 03-11-1978 | |
| Justin Kunz | |||
| Matt Kurzejewski | Mansfield, PA | 27-06-1991 | |
| Travis Kvapil | Janesville, WI | 01-03-1976 | |
| Dylan Kwasniewski | Las Vegas, NV |