Monica vs Rebecca
Rebecca leads today (#349 vs #736), though both are past their peak.
145 years, head to head
Babies named Monica and Rebecca per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#736
#349
Babies named in 2025
371
872
Peak year
1973
1974
Trend
Declining since 1985
Declining since 1985
Usually for
Girls
Girls
Lifetime births
251,274
755,992
Try another matchup
Monica against names whose popularity has moved like its own.