Collins Cheboi Kiprotich[1] (born 25 September 1987) is a Kenyan middle-distance runner who specialises in the 1500 metres.

In 2010 he came sixth at the Kenyan Athletics Championships and ran a personal best of 3:34.17 minutes for fifth at the high-profile Athletissima meeting.

The 2013 held similar results, although he managed a third-place finish at the Shanghai Diamond League meet.

[3][9] Cheboi set a new indoor best of 3:36.41 minutes to come third at the Russian Winter Meeting at the start of the following year.

[10] He was chosen to be part of the Kenyan 4 × 1500 metres relay team for the inaugural 2014 IAAF World Relays and the team (comprising Cheboi, Silas Kiplagat, James Magut and Asbel Kiprop) fulfilled their favourite status and set a world record time of 14:22.22 minutes, knocking fourteen seconds off the previous mark.