How Many People Are Named Lucius?

5,434

people named Lucius are alive in the United States today (estimate)

About 1 in 62,897 people in the US has this name

Based on 10,108 babies named Lucius in Social Security records from 1880 to 2025, and the share of each birth year still alive in 2025.

Popularity Rank

#3,527

πŸ’ŽπŸ’Ž Very Rare

Rank Among Boy Names

#1,345

See the top 100

Peak Year

2025

189 births

Trend

β†’

Stable (last 10 years)

πŸ“– Name Origin & Meaning

Origin: Ancient Roman, Biblical, English
Pronunciation: LOO-kee-oos (Classical Latin), LOO-shΙ™s (English), LOO-si-Ι™s (English)
Gender: Primarily Male

Meaning:

Roman praenomen, or given name, which was derived from Latin lux "light". This was the most popular of the praenomina. Two Etruscan kings of early Rome had this name as well as several prominent later Romans, including Lucius Annaeus Seneca (known simply as Seneca), a statesman, philosopher, orator and tragedian. The name is mentioned briefly in the New Testament belonging to a Christian in Antioch. It was also borne by three popes, including the 3rd-century Saint Lucius. Despite this, the name was not regularly used in the Christian world until after the Renaissance.

Source of the meaning, origin, pronunciation and related names: Behind the Name.

Related & Similar Names

⚧ Gender Distribution

Female
0.0%
Male
100.0%

All of the babies given the name Lucius in the records were boys.

πŸ‘₯ Age Distribution

The average person named Lucius alive today is about 32 years old, and 59% are under 30. Half of them were between 9 and 56 in 2025.

Under 30 3,195
58.8%
30 to 59 1,025
18.9%
60 and over 1,213
22.3%

πŸ“ˆ Popularity Over Time

Lucius first appears in the records in 1880, and 2025 was its biggest year so far, with 189 babies.

Babies given the name each year, 1880 to 2025

πŸ† Rank History

Lucius has never been one of the 100 most popular boys' names. Its best rank was #259, in 1881. In 2025 it ranked #1,129.

Boys
Rank in 2025#1,129
Best rank#259 (1881)
Years in the top 100None
Rank in its biggest decade#1,343 in the 2010s

πŸ“ State-Wise Distribution

People named Lucius alive today, by the state where they were born (estimate; state records start in 1910).

More people named Lucius were born in California than in any other state: about 348 of those alive today. Compared with the national rate in the same years, Lucius was given 8.2 times as often in South Carolina, 7 times in Georgia and 4 times in Mississippi.

California 348
Texas 275
Georgia 252
Florida 228
New York 183
South Carolina 164
Washington 89
Pennsylvania 87
Louisiana 76
Colorado 69
Illinois 69
North Carolina 65
Ohio 61
Arizona 54
Mississippi 47
Tennessee 43
Michigan 41
Virginia 25
Alabama 23
New Mexico 21
Wisconsin 21
Oregon 15
Oklahoma 13
New Jersey 10
Massachusetts 10
Kentucky 7
Missouri 7
Maryland 6
Kansas 5
Indiana 5
Iowa 5
Connecticut 5

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