Vasiliki (Greek: Βασιλική, romanized: Vasilikí), also spelled Vassiliki, is a Greek female given name. The male version of this name is Vasilios.

Notable people with the name include:

• Vasiliki Alexandri (born 1997), Austrian synchronized swimmer
• Vassiliki Anastasiadou (born 1958), Cypriot politician, government minister
• Vasiliki Angelopoulou (born 1987), Greek swimmer
• Vassiliki Arvaniti (born 1985), Greek beach volleyball player
• Vasiliki Diamantopoulou (born 1979), Greek water polo player
• Vassiliki Kalogera, Greek astrophysicist
• Vasiliki Karagiorgos (born 1983), Australian singer, songwriter and record producer known professionally as Vassy
• Vaso Karantasiou (born 1973), Greek beach volleyball player
• Vasiliki Kasapi (born 1983), Greek weightlifter
• Vasiliki Katrivanou (born 1969), Greek psychologist and politician
• Vicky Leandros (1949), Greek singer living in Germany (born Vassiliki Papathanasiou)
• Vasiliki Papazoglou (born 1979), Greek volleyball player
• Vasiliki Plevritou (born 1998), Greek water polo player
• Vasiliki Maniou (born 1992), Greek group rhythmic gymnast
• Vasiliki Millousi (born 1984), Greek artistic gymnast
• Vicky Moscholiou (1943–2005), Greek singer (born Vasiliki Moscholiou)
• Vasiliki Moskofidou, Greek footballer
• Vasiliki Nikouli (born 1984), Greek volleyball player
• Vicky Price (born Vasiliki Kourmouzi, 1952), Greek-born British economist and civil servant
• Vasiliki Skara (born 1973), Greek handball player
• Vasiliki Soupiadou, Greek footballer for the national team
• Vassiliki Thanou-Christophilou (born 1950), Greek judge, caretaker Prime Minister of Greece in 2015
• Vasiliki Tsavdaridou (born 1980), Greek artistic gymnast
• Vasiliki Tsirogianni (born 1992), Greek beauty pageant winner
• Vassiliki Vougiouka (born 1986), Greek sabre fencer
• Vassy Kapelos (1981), Canadian political journalist

Fictional characters:

• Vasiliki, title character in 1997 Greek film Vasiliki