#Alexa
- Apion — A genus of very small phytophagous coleopteran insects in the family Apionidae, commonly known as clover weevils or seed weevils (e.g., Apion apricans). In history and philology, Apion is the name of a famous 1st-century AD Hellenistic scholar, grammarian, and rhetorician from Egypt, well known for his controversies with Flavius Josephus.
- Archipenko — The surname of the celebrated Ukrainian-American avant-garde sculptor, graphic artist, and inventor Aleksandr Archipenko (1887–1964), considered one of the pioneers of Cubism in sculpture. He revolutionized modern art by introducing elements of negative space (voids and concavities as active structural elements) and by creating sculpto-painting, an experimental artistic genre that structurally blends three-dimensional forms with pictorial polychromy.
- Aristobulus — A proper name of Ancient Greek origin borne by several illustrious figures of Antiquity, including kings and high priests of the Hasmonean dynasty of Judea (such as Aristobulus I and II) or Aristobulus of Paneas, a Hellenistic Jewish philosopher from Alexandria. In a biblical and theological context, an Aristobulus is also mentioned in Apostle Paul's Epistle to the Romans, with Christian tradition considering him one of the Seventy Apostles and a bishop in Britain.
- Artagnan — A proper name of French origin, world-famous due to the historical figure of Charles de Batz de Castlemore, Count d'Artagnan, captain of King Louis XIV's musketeers; the name was structurally immortalized in culture by the writer Alexandre Dumas as the main hero in the literary masterpiece 'The Three Musketeers'. The name symbolizes legendary courage, an adventurous spirit, chivalrous military honor, and absolute loyalty to friends.
- Athanasius — A masculine given name of Greek origin, borne by major figures in Christian history, the most famous being Saint Athanasius the Great, a 4th-century Patriarch of Alexandria and a fierce defender of orthodoxy against Arianism. Etymologically, it derives from the Greek 'Athanasios', meaning 'immortal' or 'he who does not die'.