Norah Jeruto Tanui (Kazakh: Нора Джеруто Тануй, born 2 October 1995[1]) is a Kazakhstani (formerly Kenyan) long-distance runner specialising in the steeplechase.

Her international debut came at the 2011 African Cross Country Championships, where she placed sixth in the junior race to complete a Kenyan sweep of the top six.

[2] She ran the third fastest time ever for the 2000 metres steeplechase at the 2011 World Youth Championships in Athletics, recording 6:16.41 minutes to take the gold in spite of a heavy fall at the waterjump.

[1] On May 28, 2022, at the Prefontaine Classic in Eugene, Oregon (third stop of the Diamond League) she ran the third fastest time ever by a woman at the 3000m steeplechase in 8.57.98. setting a world lead.

[12] Jeruto's explanation of COVID-19 and ulcers affecting blood samples was deemed plausible and she was acquitted with the suspension lifted in November 2023.