Jankūnas

{{Lithuanian family name

| m = Jankūnas

| fm = Jankūnienė

| fu = Jankūnaitė

| fs =

| origin =

| related =

| footnotes =

}}

Jankūnas is a Lithuanian surname. Jankūnas, Jankunas or Jankūnaitė may refer to:

Angelė Rupšienė (born 1952), née Jankūnaitė, Lithuanian retired basketball player
Julieta Jankunas (born 1999), Argentine field hockey player
Paulius Jankūnas (born 1984), Lithuanian basketball player
Vytenis Jankūnas (born 1961), Lithuanian-American visual artist