Last name Birbalsingh (Birbalsingh 
) , worldwide, is a very rare surname. The last name Birbalsingh is habitual in Trinidad and Tobago, where it is quite a rare surname, Canada, where it is a very rare surname, and the United Kingdom, where it is an extremely rare surname. Not in comparison with a country's population, it most frequently occurs in Trinidad and Tobago, the United States, and India. Likewise, Birbalsingh is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Birbalsingh | Canada, Trinidad and Tobago, India, United States, United Kingdom |
|
katharine birbalsingh British teacher and blogger, NZ (b. 1973) |
|
| frank birbalsingh (b. 1938) |
|