Julia vs Sydney
Julia leads today (#131 vs #348), though both are past their peak.
145 years, head to head
Babies named Julia and Sydney per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#131
#348
Babies named in 2025
2,172
873
Peak year
1880
2000
Trend
Declining since 2000
Declining since 2000
Usually for
Girls
Girls
Lifetime births
476,250
178,296
Try another matchup
Julia against names whose popularity has moved like its own.