Irene Mogaka Kemunto (born 10 January 1985) is a Kenyan long-distance runner who competes in the marathon.

[4] She ran at the Rock 'n' Roll Las Vegas Marathon at the end of the year and was runner-up behind Sylvia Skvortsova, taking her best time to 2:36:15.

[8] She ran the second fastest race of her career at the Vienna City Marathon in April, clocking 2:31:28 to finish as runner-up behind Hellen Kimutai.

However, her compatriot Irene Jerotich Kosgei overtook her in the last three kilometres and Mogaka finished eleven seconds behind her to record a time of 2:34:43 and win the silver medal.

[10] She competed again in India at the Mumbai Marathon in January the following year, but managed only eighth place in the race.