Surname Mikelj (Mikelj 
) , in the entire world, is a rare family name. The last name Mikelj is characteristic of Slovenia, where it is quite a common surname, Croatia, where it is a rare surname, and Netherlands, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Mikelj | Australia, Argentina, Netherlands, Slovenia, Croatia |
| aljaž mikelj SI |
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| miha mikelj SI |
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| tim mikelj Slovene bicycle racer, SI (b. 1992) |
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Mr, Gregor, Tjaša, Mariano, Martijn, Marcelo, Chantal, Barbara, Boštjan, Dimitri, Tatiana, Virgile, Krištof, Veronica, Alejandro, Alejandra, Elizabeta, Gašper, Andrej, Munika, Marcos, Ms, Ana, Tim, Eva, Alja, Anja, Juan, Jure, Toni, Igor, Marko, Margo, Anton, Petar, Linda, Janez, Martin, Angélique, and Maximiliano