Family name Lundup (Lundup 
, Ландуп 
) , in the entire world, is a rare surname. The cognomen Lundup is characteristic of India, where it is a very rare surname, and Russia, where it is an extremely rare surname. Likewise, Lundup is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lundup | United States, India |
| Ландуп | Russia |
| tashi lundup Indian cross-country skier, IN (b. 1984) |
|