Ivanauskas
Ivanauskas is a Lithuanian male family name derived from the Russian given name Iwan .
Feminine forms
- Ivanauskaitė (single)
- Ivanauskienė (married)
Name bearer
- Algirdas Ivanauskas (* 1959), politician, member of the Seimas
- Antanas Ivanauskas (Mayor) (1954–2013), Lithuanian politician, Mayor of Visaginas
- Antanas Ivanauskas (civil servant) (* 1959), Lithuanian civil servant, bank manager and politician
- Antanas Ivanauskas (Vice Minister) , Lithuanian financial politician
- Gytis Ivanauskas (* 1980), actor, dancer and choreographer
- Jonas Ivanauskas (* 1960), clergyman, bishop of Kaišiadorys
- Tadas Ivanauskas (1882–1970), zoologist, biologist and patriot
- Valdas Ivanauskas (* 1966), football player and coach