Rodolfo vs Roberto
Roberto leads today (#569 vs #1,466), though both are past their peak.
145 years, head to head
Babies named Rodolfo and Roberto per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#1,466
#569
Babies named in 2025
121
519
Peak year
1981
1981
Trend
Declining since 1993
Declining since 1994
Usually for
Boys
Boys
Lifetime births
33,773
112,643
Try another matchup
Rodolfo against names whose popularity has moved like its own.