Alex Korio (born 20 December 1990)[1] is a Kenyan long-distance runner.

In 2019, he competed in the men's 10,000 metres at the 2019 World Athletics Championships held in Doha, Qatar.

[2] In 2019, he won the men's race at the Beach to Beacon 10K held in Cape Elizabeth, Maine, United States.

[3] In the same year, he was also one of the pacemakers in the Ineos 1:59 Challenge, a successful attempt by Kenyan athlete Eliud Kipchoge to break the two-hour mark for running the marathon distance.

This Kenyan biographical article relating to athletics is a stub.