Nawafil is an Arabic name for boys and girls that means extra good deeds, good deeds that go beyond what is prescribed by religion, such as voluntary prayers. It also means gifts, presents.
Nawras is a Persian name for boys and girls that means young, budding, blossoming. It is used with this meaning in Arabic as well. In Arabic it is also used to mean seagull, which is a type of bird, the word possibly taken from the Persian name for the bird (Nawruzi).
It's a Kurdish name for boys and girls that refers to the Persian New Years Day, which is the first day of spring (March 21).The word literally means new day, and is the same as the Persian name Nowrooz. The difference is that the Kurdish word Nawroz is used for both boys and girls while Nowrooz used only for boys