Meaning and history
Darius is the Latin form of Greek Dareios, from Old Persian Darayauš, a shortened form of Darayavauš meaning "possessing goodness." Three Persian kings bore it, including Darius the Great, who brought the Achaemenid Empire to its greatest extent before his invasion of Greece was defeated at Marathon. Rare in English until rising after the mid-20th century, it is often African-American in the United States; in Lithuania it may honor aviator Steponas Darius (1896–1933), whose Americanized surname came from Darašius and who died attempting a nonstop New York-to-Lithuania flight.
Darius moved from #746 to #788 for boys between 2024 and 2025. Its highest annual birth count came in 1994, with 2,184 births.