Valdas is a Lithuanian masculine given name. It is the shortened form of Valdemaras. Individuals with the name Valdas include:
Valdas Adamkus (born 1926), Lithuanian politician, former President of Lithuania
Valdas Dabkus (born 1984), Lithuanian basketball player
Valdas Ivanauskas (born 1966), Lithuanian footballer
Valdas Kasparavičius (born 1958), Lithuanian footballer
Valdas Kazlauskas (born 1958), Lithuanian racewalker
Valdas Trakys (born 1979), Lithuanian footballer
Valdas Vasylius (born 1983), Lithuanian basketball player