Mantas is a Lithuanian given name. People with the name include:Mantas Adomėnas, philosopher Mantas Armalis, professional ice hockey goaltender Mantas Dilys, triple jumper Mantas Fridrikas, footballer Mantas Jankavičius, singer and actor Mantas Kalnietis, basketball player Mantas Kuklys, footballer Mantas Ruikis, professional basketball player Mantas Samusiovas, footballer Mantas Savėnas, football midfielder Mantas Šilkauskas, decathlete Mantas Strolia, cross-country skier