Family name Craizer (Craizer 
) , all around the world, is a very rare last name. The cognomen Craizer is habitual in Croatia, where it is a rare surname, Italy, where it is an extremely rare surname, and Brazil. Much less frequently, Craizer is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Craizer | Brazil, United States, Croatia, Italy |
| marcos craizer Ph.D. Instituto de Matemática Pura e Aplicada 1989 |
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