| comment/origin etc. | famous bearer of this name |
| Zabor | (polish/russian) |
| Zacarias | (scriptural, version) |
| Zacarías | (scriptural, version) |
| Zaccaria | (scriptural, version) |
| Zacchaeus | (hebrew) |
| Zach | (scriptural, short) |
| Zachariah | (scriptural, version) |
| Zacharias | (scriptural) |
| Zachariasz | (scriptural, polish version) |
| Zacharie | (french) |
| Zacharjasz | (scriptural, version) |
| Zachary | (scriptural, version) |
| Zacharyia | (scriptural, version) |
| Zacharz | (scriptural, version)
|
| Zachäus |
| Zachris |
| Zack | (scriptural, short) |
| Zadig |
| Zadok | (scriptural) |
| Zafar |
| Zafer |
| Zah |
| Zaharia | (scriptural, version) |
| Zahid |
| Zahir |
| Zahit |
| Zaid |
| Zaire |
| Zai-Shuo | (chinese) |
| Zaite |
| Zaiton |
| Zak | (scriptural, short) |
| Zakar |
| Zakaria | (scriptural, version) |
| Zakarig |
| Zakary | (scriptural, short) |
| Zakhar | (scriptural, version) |
| Zakhare | (scriptural, version) |
| Zakharka | (scriptural, slavian diminuation?) |
| Zakharrii | (scriptural, version) |
| Zakkarriyya' | (scriptural, strange transcriptional version) |
| Zaki |
| Zakir |
| Zako |
| Zalama |
| Zalincham |
| Zandef |
| Zander |
| Zane |
| Zanitu |
| Zap |
| Zareh |
| Zarif |
| Zarinus |
| Zarmair |
| Zarmayr |
| Zaslaw | (slavic) |
| Zati |
| Zaudan |
| Zaven |
| Zavier | (see Xavier) |
| Zavior |
| Zayd |
| Zayveon |
| Zayvion |
| Zayvius |
| Zazachem |
| Zbiegniew | (slavic) |
| Zbigniev |
| Zbigniew | (slavic) |
| Zbygniew | (slavic, and this time "y" is really given, not [only] a transcription version) |
| Zbynek | (slavic) |
| Zbyslaw | (slavic) |
| Zdamir |
| Zdenek | (slavic, western normalized transcription) |
| Zdeněk | (slavic, true diacritic) |
| Zdenko | (slavic, also short of Zdenek) |
| Zdislaw |
| Zdzeslaw |
| Zdzislaus |
| Zdzislaw |
| Zebe |
| Zebedee | (see Jebediah) |
| Zebulun |
| Zechariah | (scriptural, version) |
| Zed |
| Zedekiah |
| Ze-Dong | (chinese) |
| Zefanja | (scriptural) |
| Zeev |
| Zefo |
| Zekai |
| Zeke |
| Zekele |
| Zekeriya | (scriptural, version) |
| Zeki |
| Zeipharrxa |
| Z'elimir |
| Z'elislaw |
| Zeljko |
| Zelofhad | (scriptural) |
| Zemets |
| Zemimysl |
| Ze-Min | (chinese) |
| Zemir |
| Zemislav |
| Zemko |
| Zemle |
| Zeno | (greek) |
| Zenob |
| Zenobio | (italian) |
| Zenobius |
| Zenon | (greek) |
| Zenonas | (lithuanian) |
| Zenone | (italian) |
| Zenz |
| Zeph |
| Zephania | (scriptural) |
| Zephaniah | (scriptural) |
| Zéphirin | (french) |
| Zephyr |
| Zéphyrin | (french) |
| Zerai |
| Zerek |
| Zeren |
| Zerian |
| Zerk | (from Xerxes, this derivate is not scriptural) |
| Zerong | (chinese) |
| Zesiro | (also female) |
| Zeth |
| Zewen |
| Zeynel |
| Zeyyat |
| Zezzon |
| Zhang-Sung | (chinese) |
| Zhao-Dao | (chinese) |
| Zhao-Ji | (chinese) |
| Zhao-Jun | (chinese) |
| Zhen-Bang | (chinese) |
| Zheng-Xin | (chinese) |
| Zheng-Ze | (chinese) |
| Zhen-Ying | (chinese) |
| Zhi | (chinese) |
| Zhi-Bin | (chinese) |
| Zhi-Fu | (chinese) |
| Zhi-Gang | (chinese) |
| Zhi-Huan | (chinese) |
| Zhi-Jan | (chinese) |
| Zhi-Jun | (chinese) |
| Zhi-Peng | (chinese) |
| Zhi-Qiang | (chinese) |
| Zhivko |
| Zhi-Xin | (chinese) |
| Zhong | (chinese) |
| Zhong-Ming | (chinese) |
| Zhong-Qi | (chinese) |
| Zhong-Shan | (chinese) |
| Zhong-Shu | (chinese) |
| Zhong-Xian | (chinese) |
| Zhong-Yan | (chinese) |
| Zhong-Yi | (chinese) |
| Zhou | (chinese) |
| Zhu | (chinese) |
| Zhu-Lan | (chinese) |
| Zhuo-Cheng | (chinese) |
| Ziad | (muslim) |
| Zi-Cheng | (chinese) |
| Zifjon | (scriptural) |
| Zigmantas | (lithuanian) |
| Zigmund |
| Zigmunt |
| Zihni |
| Zihong | (chinese) |
| Zi-Jun | (chinese) |
| Zildjian |
| Zilvinas |
| Zino |
| Zinovii |
| Zion | (hebrew) |
| Ziver |
| Zi-Xing | (chinese) |
| Ziya |
| Ziyad |
| Ziyadatallah |
| Zi-Yang | (chinese) |
| Zko | (armenian) |
| Zkon | (armenian) |
| Zladko | (slavian) |
| Zlatan |
| Zlatho |
| Zlatko | (slavian) |
| Zlato |
| Zobe |
| Zohaib |
| Zohar | (scriptural) |
| Zohrab | (armenian) |
| Zoilo |
| Zölestin | (other form of Cölestin, Celestin) |
| Zoltan |
| Zoltán |
| Zonas | (lithuanian) |
| Zong-Ming | (chinese) |
| Zong-Yuan | (chinese) |
| Zonius |
| Zoran |
| Zorlu |
| Zorzi | (italian) |
| Zoubeir |
| Zsigmond | (slavian version from Sigismund and others) |
| Zsolt |
| Zuanne | (italian, sounds female) |
| Zuberi |
| Zubin |
| Zuhair |
| Zuhayr |
| Zuhdi |
| Zühdü | (turkish) |
| Zühtü | (turkish) |
| Zuhuri |
| Zuhr |
| Zulem |
| Zulen |
| Zülfikâr | (turkish) |
| Zülküf | (turkish) |
| Zülâl | (turkish) |
| Zuo-Lin | (chinese) |
| Zuo-Qian | (chinese) |
| Zuuthusu | (babylonian) |
| Zvi | (hebrew) |
| Zvonko |
| Zwi | (hebrew, version) |
| Zxavian | (spelling could be strange or problematic in some countries, test it deeply) |
| Zygfried | (see Siegfried) |
| Zygfryd | (see Siegfried) |
| Zygimantas | (lithuanian from Sigismund) |
| Zygmont | (slavian from Sigismund) |
| Zygmund | (slavian from Sigismund) |
| Zygmunt | (slavian from Sigismund) |
| Zymunt | (polish, long way from Sigismund; probably also from Simon...) |
| Zyprian | (german version) |
| Zyprianus |
| Zyriakus | (german from the greek origin) |