Last name Danaitis (Danaitis 
) , in the world, is a very rare family name. The last name Danaitis is characteristic of Lithuania, where it is quite a rare surname, New Zealand, where it is a very rare surname, and Canada. Not in comparison with a country's population, it is the most numerous in Lithuania, Canada, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Danaitis | Canada, Lithuania, New Zealand, United States |