Cognomen Vājapeyī (Vājapeyī 
) , across the world, is an extremely rare last name. The family name Vājapeyī is characteristic of Southern Asia, particularly India, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Vājapeyī | India |
| bhagavatīprasāda vājapeyī (b. 1899) |
|