Literal meaning of Kumbha: Ancient Sanskrit word Kumbha (Sanskrit कुम्भ) is the zodiac sign Aquarius. Kumbha also refers to breathing and water-pot.
Hamza (also spelled as Hamzah, Hamzeh or Humza; Arabic: ØÙ…زة‎‎, standardized transliteration is Ḥamzah) is a masculine given name in the Muslim world, derived from the Arabic word ḥamuza, meaning strong or steadfast.