Stacy vs Sonya
Stacy leads today (#1,652 vs #1,927), though both are past their peak.
145 years, head to head
Babies named Stacy and Sonya per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#1,652
#1,927
Babies named in 2025
125
100
Peak year
1971
1967
Trend
Declining since 1985
Declining since 1985
Usually for
Girls
Girls
Lifetime births
164,011
65,772
Try another matchup
Stacy against names whose popularity has moved like its own.