In the entire world, Teck Leong (Teck Leong 
) is a very rare masculine first name. The forename Teck Leong is characteristic of South-eastern Asia, particularly Singapore, where it is a rare male name, and Malaysia. Likewise, Teck Leong is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Teck Leong | Malaysia, Singapore |