Peter Mokaya Tabichi OFM (born 1982) is a Kenyan science teacher and Franciscan friar who teaches at Keriko Mixed Day Secondary School in Pwani, Nakuru County.

He joined the Keriko Mixed Day Secondary School in 2016, where he teaches maths and physics.

[4] The school is located in a semi-arid village in the Rift Valley Province, a region impacted by famine and drought.

[8] Keriko Mixed Day Secondary School only has one computer, intermittent access to the internet and a student-teacher ratio of 58:1.

[9] Under Tabichi's influence, his students have reached the finals of the Intel International Science and Engineering Fair and won an award from the Royal Society of Chemistry.