Kausar is a Muslim given name for males or females, which means "abundance" or "a river or lake in paradise". The name is a reference to Hauzu'l-Kausar, a sacred lake called the "pond of abundance" in Paradise in the Quran.
Bushra is an Arabic feminine given name meaning "good news or omen". Variants include the Turkish Büşra, which was among the top five names given to girls born in Turkey in the last decade.
