Antonina Aleksandrovna Kymytval was a Chukchi poet and children's writer who wrote mainly in her native language.

Antonina Pirozhkova was a Soviet civil engineer and writer, best known for her contributions to the construction of the Moscow Metro and the preservation of the literary legacy of her husband Isaac Babel.

Antonina Maria Żabińska, née Erdman, was a Polish writer connected, through her husband Jan Żabiński, with the Warsaw Zoo.

Antonine Maillet, is an Acadian novelist, playwright, and scholar. She was born in Bouctouche, New Brunswick, Canada.

Antoninus Liberalis was an Ancient Greek grammarian who probably flourished between AD 100 and 300.

Antonio Baldini was an Italian journalist, literary critic and writer.

Antonio Ballerini was an Italian Jesuit theologian.

Antonio Beccadelli (1394–1471), called Il Panormita, was an Italian poet, canon lawyer, scholar, diplomat, and chronicler. He generally wrote in Latin. Born in Palermo, he was the eldest son of the merchant Enrico di Vannino Beccadelli, who had played an active role in Sicilian politics, serving as Praetor of Palermo in 1393.

Antonio Bonet Correa (20 October 1925 – 22 May 2020) was a Spanish art historian.

António Botto was a Portuguese aesthete and lyricist poet.