| Ümit Kayıhan | |
| Fullname: | Ümit Kayıhan |
| Birth Date: | 28 February 1954 |
| Birth Place: | İzmir, Turkey |
| Position: | Midfielder |
| Years1: | 1971–1974 |
| Years2: | 1974–1975 |
| Years3: | 1975–1978 |
| Years4: | 1978–1979 |
| Years5: | 1979–1982 |
| Years6: | 1982–1985 |
| Years7: | 1985–1986 |
| Years8: | 1986–1987 |
| Clubs1: | Göztepe |
| Clubs2: | Balıkesirspor |
| Clubs5: | Altay |
| Clubs7: | Altay |
| Clubs8: | Kuşadasıspor |
| Manageryears1: | 1990–1991 |
| Manageryears2: | 1991–1993 |
| Manageryears3: | 1991–1993 |
| Manageryears4: | 1993–1996 |
| Manageryears5: | 1996–1997 |
| Manageryears6: | 1997 |
| Manageryears7: | 1997–1998 |
| Manageryears8: | 1998–1999 |
| Manageryears9: | 1999–2000 |
| Manageryears10: | 2000 |
| Manageryears11: | 2000–2002 |
| Manageryears12: | 2002–2003 |
| Manageryears13: | 2003–2004 |
| Manageryears14: | 2004–2005 |
| Manageryears15: | 2006 |
| Manageryears16: | 2006–2007 |
| Manageryears17: | 2008–2009 |
| Manageryears18: | 2010–2011 |
| Managerclubs18: | Çaykur Rizespor |
Ümit Kayıhan (28 February 1954 – 6 June 2018)[1] was a Turkish former professional footballer and manager.