Family name Senkevicius (Senkevicius 
) , all around the world, is a very rare last name. The surname Senkevicius is characteristic of Lithuania, where it is quite a rare surname, Germany, where it is an extremely rare surname, and Canada. Measured by absolute frequency, the name is most common in Lithuania, the United States, and Germany.
| VARIANT | COUNTRY |
|---|---|
| Senkevicius | Canada, Brazil, Lithuania, United States, Germany |