Sigitas is a Lithuanian masculine given name. Notable people with the name include:
Sigitas Geda (1943–2008), Lithuanian poet, translator, playwright, essayist, critic and politician Sigitas Jakubauskas (born 1958), Lithuanian footballer Sigitas Kučinskas (born 1963), Lithuanian rower Sigitas Olberkis (born 1997), Lithuanian footballer Sigitas Parulskis (born 1965), Lithuanian poet, essayist, playwright and reviewer Sigitas Tamkevičius (born 1938), Lithuanian cardinal of the Roman Catholic Church