Antonina

Antonina is a feminine given name of Latin origin. It is the feminine form of Antonius, the root of the name Anthony. The meaning of Antonius is uncertain, but the name has long been associated with Roman and Christian contexts and has spread through Europe and the Americas in many languages.

In terms of usage, Antonina appears in Italian, Polish, Portuguese, Russian, and other languages. Variants include Antonia in many languages, and diminutives or related forms such as Antonietta in Italian and Antoinette in French; in Slavic languages, forms such as Antonija exist.

A specific geographic usage includes Antonina, Paraná, Brazil, a municipality on the coast of the state of Paraná. The town lies near Paranaguá Bay and has a history tied to colonial trade and fishing; today it is known for its natural surroundings and regional culture.

Across cultures, the name appears in literature and public life, used by women in various fields, reflecting its long-standing presence in Christian-influenced naming traditions as well as in secular naming practice.