Quick answer
Hathor is a girl name meaning "the house of Horus".
Pronunciation: American English /ˈhæθ.ˌɔɹ/; British English /ˈhæθ.ˌɔː/.
Meaning and history
Greek form of Egyptian ḥwt-ḥrw (reconstructed as Hut-Heru ) meaning "the house of Horus", derived from Egyptian ḥwt "house" combined with the god Horus. In Egyptian mythology she was the goddess of love, often depicted with the head of a cow.
Notes and context
Usage: egyptian mythology | Ancient Greek: Ἅθωρ