What does Keahi mean?
Hawaiian name combining the definite article 'ke' with 'ahi' ('fire'), literally 'the fire'. Listed as unisex by Behind the Name.
What does Hoku mean?
The Hawaiian word 'hoku' (properly 'hoku') meaning 'star', recorded in the Pukui-Elbert dictionary. It appears in compounds such as Hokulani ('heavenly star') and in Polynesian star-navigation terms.