| Name | # Entries |
|---|---|
| Yallup | 77 |
| Yeung | 68 |
| Yew | 55 |
| Young Fax | 47 |
| Yngstrom | 45 |
| Yosevski | 45 |
| Yohnck | 38 |
| Yogasara | 38 |
| Yatin | 30 |
| Youden | 26 |
| Yekrop | 24 |
| Youssuf | 23 |
| Yannis | 18 |
| Yavlinsky | 18 |
| Yoksich | 18 |
| Yamin | 17 |
| Yaga | 17 |
| Yeganegi | 15 |
| Yanniou | 14 |
| Yiyuan | 14 |
| Yaweri | 14 |
| Yawathe | 13 |
| Yaganegi | 13 |
| Yamasaki | 12 |
| Yana | 12 |
| Yonkers | 12 |
| Yarygin | 12 |
| Yimba | 11 |
| Yusook | 11 |
| Yiannopoulos | 10 |
| Ygoa | 10 |
| Yogendrappa | 10 |
| Yamada | 9 |
| Yossif | 9 |
| Yosuke | 9 |
| Yushan | 9 |
| Yoosuf | 8 |
| Yeterian | 8 |
| Youness | 8 |
| Ylisalo | 7 |
| Yabo | 6 |
| Ysselsteyn | 6 |
| Yankey | 6 |
| Yasutake | 6 |
| Ynfante | 6 |
| Yofchevich | 6 |
| Yunlin | 6 |
| Yamandilouski | 6 |
| Yahg | 6 |
| Yone | 6 |
| Yoshimura | 5 |
| Yanuz | 5 |
| Yehezkel | 5 |
| Yashveer | 5 |
| Yashmeeta | 5 |
| Yadao | 4 |
| Yankov Reid | 4 |
| Yiannakaris | 4 |
| Ybema | 4 |
| Yamaura | 4 |
| Yangtso | 4 |
| Yarosh | 4 |
| Yiannitsaros | 4 |
| Yunger | 4 |
| Younghee | 4 |
| Yasedha | 4 |
| Yanuario | 4 |
| Yarevski | 4 |
| Yemm | 3 |
| Yeong | 3 |
| Youngman | 3 |
| Young Tech | 3 |
| Yaguibou | 3 |
| Yonga | 3 |
| Yazib | 3 |