Julien vs Lukas
Lukas leads today (#288 vs #709), but Julien is climbing faster.
145 years, head to head
Babies named Julien and Lukas per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#709
#288
Babies named in 2025
380
1,161
Peak year
2020
2019
Trend
Rising since 1985
Declining since 2020
Usually for
Boys
Boys
Lifetime births
13,791
44,053
Try another matchup
Julien against names whose popularity has moved like its own.