Last name Моцина (Mocina 
, Моцина 
) , worldwide, is a very rare cognomen. The surname Моцина is habitual in Russia, where it is a very rare surname, South Africa, and Mexico, where it is an extremely rare surname. Much less frequently, Моцина is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mocina | South Africa, Philippines, Mexico, United States, India |
| Моцина | Russia |