William Chirchir

William Chirchir (born 6 February 1979, in Bomet) is a Kenyan runner (Kipsigis tribe) who specializes in the 1500 metres. He is a former holder of the world junior record over the distance with 3:33.24 minutes from 1998.

Personal bests

 * 800 metres - 1:43.33 min (1999)
 * 1500 metres - 3:29.29 min (2001)
 * One mile - 3:47.94 min (2000)
 * 3000 metres - 7:55.78 min (1998)