Lucia
Meaning
light; Spain's #1 girls' name for over a decade running
Goes by Luci
Also written Lucía.
Name day: the Spanish santoral honors Lucía on December 13.
The story
Lucia is the feminine form of the Roman name Lucius, traditionally connected with Latin lux, light. Its defining bearer is Saint Lucy of Syracuse, martyred in 304. Her December 13 feast fell close to the darkest part of the year under the old calendar, helping turn an Italian saint into the center of Scandinavia’s candlelit Lucia celebrations. Spanish and Italian Catholic traditions keep the same feast day, while pronunciation changes naturally by language. On this site’s American curve Lucia remains below a measurable level for most of the twentieth century, first registers in the 1990s, rises in the 2000s and 2010s, and holds its strongest level in the 2020s. That is a genuine recent ascent for an ancient name. Together with accented relatives such as Spanish Lucía and Portuguese Lúcia, it travels across many European and global communities while keeping its long association with light.
Lucia in song
Lucia
Joan Manuel Serrat (1971)
Serrat's elegy for a love that got away, from the album Mediterraneo, and still one of the songs his audiences ask for most.
Popularity, 1890–2024
Shape drawn from US Social Security baby-name records. Lucia peaked in the 2010s and the 2020s in nearly equal measure.
Popularity in Brazil
248,576 people · the #123 first name in Brazil · about 1 in 817 · median age 58
Among people named Lucia living in Brazil at the 2022 census, more were born in the 1960s than in any other decade.
The census also counted 982 born between 2020 and August 2022, too recent a span to chart.
Source: IBGE, Censo Demográfico 2022
When you meet Lucia
Most people given the name Lucia in the United States are children or teenagers today. The name belongs to this generation.
Estimated from US Social Security birth registrations and typical lifespans; a rough guide, not a rule.
The Lucia deep dive
Whether you’re naming a baby or exploring your own name’s history, this is a personal letter, not a list: where Lucia truly comes from, how it traveled, and what a century of records reveals. If you have grown a tree on nametree, it also considers how Lucia fits with your family’s names and surname.
Where Lucia travels
Italian American · a graceful classic gaining fresh popularity
Italian · light (Italian form of Lucy)
Keep exploring
Names like Lucia · Nicknames for Lucia · Italian baby names · Italian American baby names
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