Zahari | | - | Bulgarian | |
Zaharina | | - | Bulgarian, Macedonian | |
Zaharinka | | - | Bulgarian, Macedonian | |
Zara (2) | | - | Bulgarian | |
Zdravko | | - | Croatian, Serbian, Slovene, Bulgarian, Macedonian | |
Zhaklina | | - | Macedonian, Bulgarian | |
Zhelyazko | | - | Bulgarian | |
Zhenya | | - | Russian, Bulgarian | |
Zhivka | | - | Bulgarian, Macedonian | |
Zhivko | | - | Bulgarian, Macedonian | |
Zlatan | | - | Croatian, Serbian, Bosnian, Macedonian, Bulgarian, Slovene | |
Zlatko | | - | Croatian, Serbian, Slovene, Bulgarian, Macedonian | |
Zora | | - | Czech, Slovak, Croatian, Serbian, Slovene, Bulgarian, Macedonian | |
Zorka | | - | Czech, Slovak, Croatian, Serbian, Slovene, Bulgarian, Macedonian | |
Zornitsa | | - | Bulgarian | |