Etymology Luke is the English form of the Latin name Lucas, which itself derives from the Greek Λουκᾶς (Loukas). The name is likely a shortened form of Λουκανός (Loukanos), meaning "from Lucania"—Lucania being a region in southern Italy. Another proposed origin is from the Latin name Lucius, meaning "light" or "the bright one." Some scholars also suggest an Etruscan root Lauchum meaning "king." Religious Significance Luke the Evangelist was a physician and companion of the apostle Paul. According to tradition, he authored the third Gospel and the Acts of the Apostles in the New Testament. He is considered a saint in many Christian denominations, and his prominence helped spread the name throughout the Christian world in various spellings (e.g., Loukas, Luka, Lukas). Historical and Cultural Usage In English, the name Luke has been used since the 12th century alongside the Latin form Lucas, though it became especially popular from the late 20th century onward. The influence is partly due to popular culture, particularly Star Wars' hero Luke Skywalker (introduced in 1977). Variants include the Catalan Lluc, the Slovak Lukáš, and the diminutive Lucky. Lukas is the Swedish counterpart. Meaning: "from Lucania" or "light-giving" Origin: English, via Greek and Latin Type: Biblical, saint, classic Usage regions: English-speaking world, Christianity global