Surname Colffer (Colffer 
) , around the globe, is a very rare cognomen. The family name Colffer is habitual in Latin America and the Caribbean, particularly Peru, where it is a rare surname, Chile, where it is a very rare surname, and Brazil, where it is an extremely rare surname. Measured by absolute frequency, it is the most numerous in Peru, the United States, and Brazil.
| VARIANT | COUNTRY |
|---|---|
| Colffer | United States, Chile, Peru, Brazil |