Gwilym ti o dara ju orukọ itumo: Cheerful, Oninurere, Friendly, Awọn, Creative. Gba Gwilym itumo ti orukọ.
Blass ti o dara ju ìdílé itumo: Creative, Awọn, Temperamental, Iyipada, Oninurere. Gba Blass itumo ti ìdílé.
Gwilym Oti ti akọkọ orukọ. Welsh form of William. Gba Gwilym Oti ti akọkọ orukọ.
Gwilym orukọ diminutives: Gwil. Gba Apesoniloruko fun Gwilym.
Bakannaa awọn orukọ fun Gwilym ni orisirisi awọn orilẹ-ede ati ede: Bill, Billie, Billy, Guglielmo, Guilherme, Guillaume, Guillem, Guillermo, Gwilherm, Illiam, Jami, Jelle, Liam, Pim, Uilleag, Uilleam, Uilliam, Ulick, Vilĉjo, Vilém, Vilhelm, Vilhelmas, Vilhelmi, Vilhelmo, Vilhelms, Vilhjálmur, Vilho, Vili, Viliam, Vilim, Vilis, Viljami, Viljem, Viljo, Vilko, Ville, Villem, Vilmos, Wil, Wilhelm, Wilhelmus, Wilkin, Wilky, Will, Willahelm, Willem, Willi, William, Willie, Willy, Wilmot, Wim, Wiremu, Wöllem, Wullem, Wum. Gba Gwilym ni awọn ede.
Wọpọ surnames pẹlu orukọ Gwilym: Williams, Panah-williams, Panah. Gba Akojọ ti awọn surnames pẹlu orukọ Gwilym.
Wọpọ awọn orukọ pẹlu kẹhin orukọ Blass: Meta, Glennie, Kemberly, Guillermo, Franklin. Gba Awọn orukọ ti o lọ pẹlu Blass.
Ibamu ti Gwilym si Blass ni 80%. Gba Ibamu ti Gwilym si Blass.