| Name | Number of Codes |
|---|---|
| xe2 | 1 |
| Xeno | 84 |
| Xeno68 | 8 |
| xenog99@aol.com | 2 |
| Xenophon.APAKIS@TCS.thomson-csf.com | 21 |
| XERO | 54 |
| XiAkUmAiX | 3 |
| xiaNaix | 362 |
| xiong885 | 7 |
| xirtamehtsitahw | 46 |
| Xizer | 2 |
| xlrep@concentric.net | 1 |
| xMrNx | 230 |
| Xodnizel | 1 |
| Xplorer2 | 64 |
| xQuarkDS9x | 104 |
| XSaRa | 15 |
| XSTATIK@aol.com | 1 |
| XTC | 3 |
| XTOM | 23 |
| Xtreme | 1 |
| Xx Rock xX | 2 |
| xxfinex | 527 |
| XxKane64xX@aol.com | 2 |
| XxOrionxX | 20 |
| xxphillips | 108 |
| XXrAvEn325@aol.com | 10 |
| xyooj | 230 |
| xyrtec | 3 |
| xYx2k | 6 |
| xzer0x | 2 |
| Y-CAT | 43 |
| Y.S | 8 |
| Y.S. | 475 |
| Yaktyak00@aol.com | 1 |
| yankee | 4 |
| Yanosh94 | 8 |
| Yas | 10 |
| YCAT | 2096 |
| Year | 209 |
| Yeshman | 20 |
| Yetta007 | 10 |
| yhwh@c-zone.net | 2 |
| Yiu_DJC | 2 |
| yohannes | 26 |
| Yojimbo | 8 |
| yonsonyonson@hotmail.com | 3 |
| Yoshi | 69 |
| Yoshi64 | 1 |
| yotamot@yahoo.com | 1 |
| Name | Number of Codes |
|---|---|
| yoyo2@im3.com | 4 |
| yoyo2@mail.im3.com | 1 |
| Yu-ta | 42 |
| Yukaina | 3 |
| Yuraysan | 6 |
| yuraysan@yk.rim.or.jp | 6 |
| Z78786 | 1 |
| Zack | 31 |
| zackio_point_8@hotmail.com | 6 |
| Zakria | 61 |
| Zane | 26 |
| Zap.Pal | 20 |
| Zap2 | 2134 |
| Zapdos | 380 |
| zardoz | 1247 |
| ZaRR | 12 |
| Zayjee | 1 |
| zazer | 31 |
| Zean Chronolis | 46 |
| Zeke_D | 36 |
| Zekiryo | 2 |
| Zelda Master | 4 |
| Zelda9782@aol.com | 6 |
| ZeldaMaster | 3 |
| Zelwyn | 26 |
| Zephyr | 41 |
| Zer0-X | 210 |
| zero@megatokyo.org | 6 |
| ZeroDeath | 443 |
| zeta | 4 |
| ZeX | 1 |
| zidapi | 11 |
| ZikoRenamon | 21 |
| zio@grantstomb.com | 1 |
| zio`ale | 10 |
| zlayer | 3 |
| Zman982 | 4 |
| zoinkity | 1675 |
| ZoMBiE343 | 233 |
| zoneman@mbox3.singnet.com.sg | 18 |
| Zootalo | 3 |
| Zouave | 8 |
| Zozma | 1 |
| zsr | 37 |
| ZUL 15years(3ACTIVE 2003) | 2 |
| Zuut Suit Ryan | 387 |
| Zycraft03 | 2 |
| zz29 | 1 |
| [DDMistwunderbar | 1 |
| ^Hawk^ | 45 |