HagaJapanese Ha means "Fragrance,Aroma" and Ga means "Congratulations". It's mostly in the northeastern Japan, and most likely comes from the place name in Tochigi Prefecture.
HanedaJapanese From Japanese 羽 (hane) meaning "feather, plume" and 田 (ta) meaning "field, rice paddy". It can also be formed from 羽 (ha) meaning "feather, plume" combined with 根 (ne) meaning "root" and 田 (ta) meaning "field, rice paddy".