9BabyNames Baby names with meanings & US popularity data Italiano

Brett vs Lucas

How Brett and Lucas compare across 146 years of US Social Security Administration baby-name records — popularity history, peak years, current rank, and which name overtook which.

Open Name Tournament

Brett

Male · English

Meaning: Brit. A Native Of Brittany: (France) Or Britain: (England).

Lucas

Male · Gaelic

Meaning: Light

US Popularity History — Side-by-Side

Annual US births named Brett (boys) vs Lucas (boys), from US Social Security Administration national records.

Source: US Social Security Administration. Names appearing fewer than 5 times per year are suppressed by SSA.

Quick Stats

Metric Brett Lucas
Peak year (most US births) 1986 — 4,731 boys 2017 — 13,029 boys
Peak rank #69 #11
Most recent rank (2020) #925 (241 births) #10 (10,219 births)
Total US births since 1880 97,408 290,284
Last 10 years (2011–2020) 3,459 116,799

Peak comparison takeaway

At its all-time peak, Lucas reached 13,029 US births in 2017 — 8,298 more than Brett's peak count.

Crossover Years

Years where one name first passed the other in annual US births. A name "winning" in a year means it had more births that year, not necessarily a higher rank.

Year New leader Brett births Lucas births
1993 Lucas 0 3,924

Strongest States — Last 10 Years

States where each name ranked highest, from SSA's state-level dataset. Lower average rank = name appears closer to the top of that state's boys-name list.

Brett — top 5 states

#StateAvg rankBirths
1 Mississippi #491 29
2 Arkansas #535 16
3 Kansas #550 22
4 Kentucky #582 33
5 Massachusetts #594 21

Lucas — top 5 states

#StateAvg rankBirths
1 Florida #3 8,933
2 New York #4 8,253
3 New Jersey #4 3,983
4 Maryland #6 2,113
5 Connecticut #6 1,403

Want a different comparison?

Data & methodology

Source: US Social Security Administration national baby names dataset 1880–2025 (CC0 public domain). Names with fewer than 5 occurrences in a given year are suppressed by SSA. State-level coverage runs 1910–2025. Crossover detection compares annual birth counts (not ranks) for each year both names appear. Methodology: see full notes. More comparisons →