Family name Mulson (Mulson 
) , around the globe, is a rare surname. The last name Mulson is habitual in France, where it is a very rare surname, the United States, and Chile, where it is an extremely rare surname. Measured by absolute frequency, it most frequently occurs in the United States, France, and Nigeria. Likewise, Mulson is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mulson | Nigeria, United States, Poland, France, India |