Family name Lumprai (Lumprai 
) , in the entire world, is an extremely rare cognomen. Predominantly, Lumprai is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lumprai | United States, Thailand |
Meethong, Mungsang, Sujinpram, Srithamma, Phomsouvannad, and Wongprathet