Cognomen Boccius (Boccius 
) , worldwide, is a very rare surname. The last name Boccius is characteristic of the United Kingdom, where it is a very rare surname, Germany, where it is an extremely rare surname, and Canada. Measured by absolute frequency, it is commonest in the United Kingdom, Germany, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Boccius | United Kingdom, Canada, United States, Germany |
| norbertus boccius CZ (b. 1729) |
|
|
| ludwig christian boccius DE (b. 1791) |
|
|
| franz boccius DE (b. 1831) |
|
|
| samuel boccius |
|