Peter vs Robert
Robert leads today (#92 vs #187), though both are past their peak.
145 years, head to head
Babies named Peter and Robert per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#187
#92
Babies named in 2025
1,954
3,772
Peak year
1957
1931
Trend
Declining since 1985
Declining since 1985
Usually for
Boys
Boys
Lifetime births
589,588
4,849,730
Try another matchup
Peter against names whose popularity has moved like its own.