Cognomen Bolsec (Bolsec 
) , around the globe, is a very rare surname. The last name Bolsec is habitual in Croatia, where it is a very rare surname, Italy, where it is an extremely rare surname, and France. Measured by absolute frequency, it most frequently occurs in Italy, Croatia, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Bolsec | Croatia, Italy, United States, France |
| jérome-hermès bolsec French theologian, FR (b. 1501) |
|