Cognomen Lionginas (Lionginas 
) , around the world, is a very rare surname. The surname Lionginas is habitual in Northern Europe, particularly Lithuania, where it is a rare surname, and the United Kingdom, where it is an extremely rare surname. More frequently, Lionginas is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lionginas | United States, United Kingdom, Lithuania, Brazil |
| jonas lionginas Polish economist and politician, LT (b. 1956) |
|
Spuras, Papovas, Pažūsis, Juzenas, Hermanas, Baltrunas, Smagurauskas, Barkauskas, Brazauskas, Radzevicius, Vaitkevicius, Vaiciulionis, Striganavicius, and Barasnevicius