Anna is a feminine given name, the Latin form of the Greek: Ἄννα and the Hebrew name Hannah (Hebrew: חַנָּה, romanized: Ḥannāh), meaning "favour" or "grace".

Anna is in wide use in countries across the world as are its variants Ana, Anne, originally a French version of the name, though in use in English speaking countries for hundreds of years, and Ann, which was originally the English spelling.

Saint Anne is traditionally the name of the mother of the Virgin Mary, which accounts for its wide use and popularity among Christians.

In the context of pre-Christian Europe, the name can be found in Virgil's Aeneid,[2] where Anna appears as the sister of Dido advising her to keep Aeneas in her city.

Alternate forms of Anna, including spelling variants, short forms, diminutives and transliterations are: Anna is a very common given name.