Last name Sinelnikoff (Sinelnikoff 
) , worldwide, is a very rare family name. The last name Sinelnikoff is habitual in France, where it is a very rare surname, Canada, and the United States, where it is an extremely rare surname. Very seldom, Sinelnikoff is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sinelnikoff | France, Canada, Argentina, United States, Mexico |
| michael sinelnikoff British actor, GB (b. 1928) |
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