Kamaludin is an indirect Quranic name for boys that means âperfection of the religionâ, âwholeness of the religionâ, it suggests that the baby is a shining example of a believer, one who makes the religion seem beautiful and perfect. Kamaludin is formed from Kamal (âperfectionâ) and ad-Deen (âthe religionâ, which refers to Islam), both of which come from Quranic roots.