Means “infinite, endless” in Sanskrit. This is a transcription of both the masculine form अनन्त / अनंत (an epithet of the Hindu god Vishnu) and the feminine form अनन्ता / अनंता (an epithet of the goddess Parvati).
From Ἁνανίας (Hananias), the Greek form of Hananiah. In Acts in the New Testament this is the name of three characters: a disciple in Damascus, the husband of Sapphira, and the high priest of the Jews who tries Paul.