Family name Thony-Wilfrid (Thony-Wilfrid 
) , throughout the world, is an extremely rare cognomen. Much more frequently, Thony-Wilfrid is the forename as well as the last name. Parts of the name also exists independently as a first name Thony, and a first name Wilfrid.
| VARIANT | COUNTRY |
|---|---|
| Thony-Wilfrid | Democratic Republic of the Congo |