Nancy Chepkwemoi (born 8 October 1993) is a Kenyan professional middle-distance runner who competes mainly in the 1500 metres.
[5][6] On the track, she was beaten by Annet Negesa of Uganda over 1500 m at the 2011 African Junior Athletics Championships, finishing a close second.
[1] She was part of a Kenyan medal sweep at the 2012 African Cross Country Championships, taking third behind Faith Chepngetich Kipyegon and Agnes Jebet Tirop, although the trio did not win the team title due to the lack of a fourth finisher for Kenya.
She returned to the world stage at the 2012 World Junior Championships in Athletics, but despite being older finished one place lower than in her previous appearance – teammate Kipyegon won the title and Ethiopia's Senbere Teferi edged her out of third place.
[2] Third place at the 2015 Athletics Kenya World Championship Trials brought her a first senior national team selection.