Declan vs Jayce
Declan leads today (#139 vs #167), but Jayce is climbing faster.
145 years, head to head
Babies named Declan and Jayce per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#139
#167
Babies named in 2025
2,570
2,199
Peak year
2019
2015
Trend
Declining since 2019
Rising since 1989
Usually for
Boys
Boys
Lifetime births
58,547
45,423
Try another matchup
Declan against names whose popularity has moved like its own.