Isla vs Lennon
Isla leads today (#28 vs #214), and both are climbing.
145 years, head to head
Babies named Isla and Lennon per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#28
#214
Babies named in 2025
6,012
1,421
Peak year
2025
2025
Trend
Rising since 1985
Rising since 1989
Usually for
Girls
Girls & boys
Lifetime births
58,252
12,576
Try another matchup
Isla against names whose popularity has moved like its own.