Surname Attar Singh (Attar Singh 
) , globally, is a very rare last name. The surname Attar Singh is habitual in Malaysia, where it is a rare surname, Australia, where it is a very rare surname, and the United Kingdom, where it is an extremely rare surname. In absolute terms, the name is most common in Malaysia, Australia, and India. Very seldom, Attar Singh is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Attar Singh | United Kingdom, Malaysia, Australia, Thailand, India |