Gavin Mogopa (born 2 April 1996) is a Botswana judoka. He competed at the 2016 Summer Olympics in Rio de Janeiro, in the men's 60 kg, where he was defeated by Pavel Petà Âikov in the second round.
In 2014, he competed in the boys' 55 kg event at the 2014 Summer Youth Olympics held in Nanjing, China. He lost his bronze medal match against Jorre Verstraeten of Belgium.