Derek an t-ainm as fheàrr a chiall: Furachail, Droch, Latha an-diugh, Temperamental, Càirdeil. Faigh Derek brìgh ainm.
Derek a thàinig a 'chiad ainm. From the older English name Dederick, which was in origin a Low German form of Theodoric. It was imported to England from the Low Countries in the 15th century. Faigh Derek a thàinig a 'chiad ainm.
No ath-sgrìobhadh mar a dh'fhuaimnicheas chiad ainm Derek: DER-ik. Ciamar a fhuaimneachadh Derek.
Samhlachadh ainmean Derek ann an diofar dhùthchannan agus cànanan: Dick, Diede, Diederich, Diederick, Diederik, Dietrich, Dirk, Teutorigos, Theoderich, Theodoric, Theodoricus, Theudoricus, Theutrich, Thierry, Þiudreiks, Tiede, Tielo, Ties, Tijmen, Tudor, Tudur. Faigh Derek ann an cànanan eile.
As ainm cumanta sloinnidhean le Derek: Sands, Youd, Monteiro, Robleto, Lund. Faigh Liosta de na sloinnidhean ainm le Derek.
As ainmean cumanta le ainm mu dheireadh Wolper: Derek, Hobert, Gale, Dominique, Nidia. Faigh Ainmean a 'dol le Wolper.