Yoan is a given name. Notable people with the name include:
Yoan Capote (born 1977), Cuban sculptor
Yoan Garneau, Quebec singer, winner of season 2 of La Voix in 2014
Yoan Gouffran (born 1986), French footballer of Guadeloupean descent
Yoan López, baseball player
Yoan Merlo (born 1985) a French professional player of the game Warcraft III
Yoan Moncada, baseball player
Yoan Pablo Hernández (born 1984), Cuban professional boxer
Yoan Tisseyre, rugby league player