Maidana is a surname. Notable people with the surname include:
Alexandro Maidana (born 2005), Paraguayan footballer Cristian Maidana, Argentine footballer Derlis Maidana (born 1975), Paraguayan politician Fabián Maidana, Argentine professional boxer Iago Maidana. Brazilian footballer Jonathan Maidana, Argentine footballer Julián Edgardo Maidana, Argentine footballer Marcos René Maidana, Argentine professional boxer Ruben Maidana, Argentine Olympian Roberto Maidana, Argentine journalist
See also Maidana (moth), synonym of a genus of moths