Greek Meaning: The name Zeta is a Greek baby name. In Greek the meaning of the name Zeta is: Born last.
Zariah has three possible origins: the Arabic 'Zara' which means 'flower', the Hebrew name 'Azaria', meaning 'God has helped', or the Russian word “Zaria†which means 'sunrise/dawn'. Either way, it is a pretty name with a range of lovely meanings.
