Cognomen Arsalai (Arsalai 
) , around the world, is a very rare surname. The surname Arsalai is habitual in Northern America, particularly the United States, where it is an extremely rare surname, and Canada.
| VARIANT | COUNTRY |
|---|---|
| Arsalai | United States, Canada |
| nasrullah baryalai arsalai Afghan politician (born 1958), AF (b. 1958) |
|