Theodoricus kacha mma aha pụtara: Oge a, Kechioma, Oké njọ, Eru, Obodo. Nweta Theodoricus pụtara aha.
van der Walt kacha mma aha nna pụtara: Okike, Enyi na enyi, Oké njọ, Oge a, Obodo. Nweta van der Walt pụtara aha nna.
Theodoricus si malite aha mbụ. Latinized form of Theodoric. Nweta Theodoricus si malite aha mbụ.
Aha ikpeazụ van der Walt kasị nkịtị na South Africa. Nweta van der Walt aha nna na-agbasa.
Agakọta aha maka Theodoricus na mba dị iche iche na-asụ asụsụ: Dederick, Derek, Derick, Derrick, Deryck, Dick, Diede, Diederich, Diederick, Diederik, Dierk, Dietrich, Dirk, Teutorigos, Theodoric, Thierry, Thilo, Tiede, Tielo, Ties, Tijmen, Till, Tillo, Tilo, Tudor, Tudur. Nweta Theodoricus na ndị ọzọ asụsụ.
Kasị nkịtị aha na aha ikpeazụ van der Walt: Pierre, Dirk, Adele, Dylan, Mariana, Adèle. Nweta Aha na-aga na van der Walt.
Ndakọrịta nke Theodoricus na van der Walt bụ 85%. Nweta Ndakọrịta nke Theodoricus na van der Walt.