boy name
Lukas
Gender
Boy
Popularity
#288 · U.S. boys (2025)
Popularity of Lukas in the US, 1880–2025
Lukas first appears in US records in 1963. It peaked in 2019, when 1,787 boys were given the name; in 2025 there were 1,161.
Source: US Social Security Administration.
Frequently asked questions
Is Lukas a boy or a girl name?
Lukas is most commonly used as a boy name.
How popular is the name Lukas?
In 2025, Lukas ranked #288 among boys’ names in the United States, according to U.S. Social Security Administration data.
When was the name Lukas most popular?
Lukas was most popular in 2019, when about 1,787 US babies were given the name that year, according to US Social Security Administration records.