Surname Rajablou (Rajablou 
) , all around the world, is a very rare last name. The cognomen Rajablou is habitual in Iran, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Rajablou | United States, Iran |
| mohammad rajablou cyclist, IR (b. 1985) |
|