Rolan kacha mma aha pụtara: Kechioma, Eji obi ụtọ, Okike, Ifịk, Eru. Nweta Rolan pụtara aha.
Heldmann kacha mma aha nna pụtara: Ifịk, Kechioma, Emesapụ aka, Eji obi ụtọ, Iwe. Nweta Heldmann pụtara aha nna.
Rolan si malite aha mbụ. Russian form of Roland. Nweta Rolan si malite aha mbụ.
Agakọta aha maka Rolan na mba dị iche iche na-asụ asụsụ: Hrodland, Loránd, Lóránt, Orlando, Roel, Roeland, Roland, Rolando, Roldán, Roldão, Rolland, Roly, Rowland, Rowley. Nweta Rolan na ndị ọzọ asụsụ.
Kasị nkịtị aha na aha ikpeazụ Heldmann: Roland, Floyd, Cole, Jeri, Rickie. Nweta Aha na-aga na Heldmann.
Ndakọrịta nke Rolan na Heldmann bụ 80%. Nweta Ndakọrịta nke Rolan na Heldmann.