Luca is a moderately popular boys' name in United States, ranking #106 in 2018 with 3,614 recorded births. The name reached its all-time peak in 2025 with 8,759 births ranking #14. Since 1996, the popularity has increased by 4,054.0%. In 2018, approximately 1 in every 502 boys born was named Luca. RISING Recent data shows the name is currently rising.
Luca is a smooth international favourite that belongs to the Luke and Lucas family. Its older roots point to Lucania, though modern readers often also feel a light-related brightness in the name.
The name has long been used in Italy, Romania, and other European traditions and later became a major modern favourite in English-speaking countries. Its appeal comes from being simple, elegant, and cross-cultural.