Family name Koceli (Koceli 
) , worldwide, is a very rare last name. The surname Koceli is characteristic of Southern Europe, particularly Slovenia, where it is quite a rare surname, Albania, where it is a rare surname, and Greece, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Koceli | Greece, Albania, Slovenia, Germany, Croatia |
| branko koceli SI |
|
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| jaša koceli SI (b. 1984) |
|