Last name Fillacier (Fillacier 
) , in the world, is a very rare surname. The cognomen Fillacier is habitual in France, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Fillacier | United States, France |
| sylvette fillacier French actress (1895-1960), FR (b. 1895) |
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| sylvette fillacier |
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