Derived from the Latin praenomen Lucius—ultimately from lux, “light”—the name Lucius conveys an intrinsic association with illumination, an idea that has furnished it with quiet longevity in Anglo-American naming practice. Across history it has been borne by Roman statesmen, several early Christian martyrs, and a cluster of literary personae that stretch from Shakespearean tragedy to modern fantasy, each layer reinforcing a profile of classical dignity tinged with moral nuance. U.S. birth records reveal a trajectory in which Lucius held a place within the national top 200 at the turn of the twentieth century, receded steadily into the lower seven-hundreds through the mid-century, and has entered a subtle rebound in the past decade—an arc characteristic of vintage revival cycles. Pronounced in English as LOO-shus, its crisp, two-syllable form is readily articulated yet retains a Latinate resonance, making it appealing to parents who value historical pedigree, semantic clarity, and relative distinctiveness in the contemporary pool of boys’ names.
| Lucius Verus ruled Rome from 161 to 169 alongside his adoptive brother Marcus Aurelius, making them the first emperors to share the throne. |
| Known as Tarquin the Proud, Lucius Tarquinius Superbus was the legendary last king of Rome whose overthrow led to the founding of the Roman Republic. |
| Lucius Furius Medullinus was a Roman general and politician who served as consul twice and as consular tribune seven times. |
| Lucius Smith served as the first Bishop of Knaresborough from 1905 to 1934. |
| Lucius Cary, 6th Viscount Falkland - Lucius Henry Cary was the 6th Viscount Falkland and a Scottish peer who supported the Jacobite cause. |
| Lucius Calpurnius Piso Caesoninus was a prominent Roman senator and pontifex who served as a trusted confidant to the emperors Augustus and Tiberius. |
| Lucius Verginius Rufus was a three-time Roman consul and commander of Germania Superior who hailed from Comum, the hometown of both Plinys. |
| Lucius Aemilius Paullus was a Roman nobleman who married Julia the Younger, the eldest granddaughter of Emperor Augustus. |
| Lucius Quintus Cincinnatus Lamar I - Georgia attorney and judge Lucius Quintus Cincinnatus Lamar was the father of a namesake son who became a Supreme Court Justice from Mississippi. |
| Lucius Cornelius Lentulus was a Roman politician and military officer who became consul in 3 BC. |