MallowbyNames

Regan vs Sydney

Sydney leads today (#348 vs #2,276), though both are past their peak.

145 years, head to head

Babies named Regan and Sydney per year in U.S. Social Security records, 1880–2025.

3.4k6.8k10.2k1880192019602000ReganSydney1880: Regan 0 · Sydney 01881: Regan 0 · Sydney 01882: Regan 0 · Sydney 01883: Regan 0 · Sydney 01884: Regan 0 · Sydney 01885: Regan 0 · Sydney 01886: Regan 0 · Sydney 81887: Regan 0 · Sydney 01888: Regan 0 · Sydney 61889: Regan 0 · Sydney 01890: Regan 0 · Sydney 61891: Regan 0 · Sydney 01892: Regan 0 · Sydney 61893: Regan 0 · Sydney 01894: Regan 0 · Sydney 01895: Regan 0 · Sydney 01896: Regan 0 · Sydney 51897: Regan 0 · Sydney 01898: Regan 0 · Sydney 01899: Regan 0 · Sydney 61900: Regan 0 · Sydney 01901: Regan 0 · Sydney 71902: Regan 0 · Sydney 51903: Regan 0 · Sydney 51904: Regan 0 · Sydney 61905: Regan 0 · Sydney 211906: Regan 0 · Sydney 61907: Regan 0 · Sydney 71908: Regan 0 · Sydney 111909: Regan 0 · Sydney 161910: Regan 0 · Sydney 151911: Regan 0 · Sydney 121912: Regan 0 · Sydney 121913: Regan 0 · Sydney 211914: Regan 0 · Sydney 231915: Regan 0 · Sydney 271916: Regan 0 · Sydney 391917: Regan 0 · Sydney 321918: Regan 0 · Sydney 441919: Regan 0 · Sydney 401920: Regan 0 · Sydney 301921: Regan 0 · Sydney 241922: Regan 0 · Sydney 301923: Regan 0 · Sydney 441924: Regan 0 · Sydney 331925: Regan 0 · Sydney 251926: Regan 0 · Sydney 211927: Regan 0 · Sydney 381928: Regan 0 · Sydney 281929: Regan 0 · Sydney 331930: Regan 0 · Sydney 291931: Regan 0 · Sydney 411932: Regan 0 · Sydney 721933: Regan 0 · Sydney 1071934: Regan 0 · Sydney 1031935: Regan 0 · Sydney 941936: Regan 0 · Sydney 971937: Regan 0 · Sydney 911938: Regan 0 · Sydney 871939: Regan 0 · Sydney 771940: Regan 0 · Sydney 851941: Regan 0 · Sydney 1711942: Regan 0 · Sydney 1871943: Regan 0 · Sydney 1901944: Regan 0 · Sydney 1451945: Regan 0 · Sydney 1321946: Regan 6 · Sydney 1521947: Regan 10 · Sydney 1371948: Regan 13 · Sydney 1371949: Regan 13 · Sydney 1761950: Regan 13 · Sydney 2021951: Regan 10 · Sydney 2051952: Regan 17 · Sydney 2071953: Regan 13 · Sydney 1531954: Regan 15 · Sydney 1431955: Regan 20 · Sydney 1341956: Regan 24 · Sydney 1201957: Regan 16 · Sydney 1171958: Regan 16 · Sydney 1051959: Regan 19 · Sydney 1361960: Regan 13 · Sydney 1281961: Regan 17 · Sydney 1271962: Regan 31 · Sydney 1001963: Regan 44 · Sydney 1551964: Regan 50 · Sydney 1691965: Regan 46 · Sydney 1671966: Regan 47 · Sydney 1661967: Regan 42 · Sydney 1281968: Regan 30 · Sydney 1001969: Regan 39 · Sydney 1061970: Regan 36 · Sydney 1031971: Regan 35 · Sydney 1041972: Regan 72 · Sydney 841973: Regan 109 · Sydney 631974: Regan 188 · Sydney 491975: Regan 220 · Sydney 931976: Regan 169 · Sydney 1211977: Regan 195 · Sydney 891978: Regan 189 · Sydney 1101979: Regan 212 · Sydney 1131980: Regan 281 · Sydney 1301981: Regan 147 · Sydney 1541982: Regan 82 · Sydney 1551983: Regan 88 · Sydney 2011984: Regan 120 · Sydney 2851985: Regan 104 · Sydney 4401986: Regan 101 · Sydney 4641987: Regan 97 · Sydney 6511988: Regan 116 · Sydney 9141989: Regan 137 · Sydney 1,1931990: Regan 163 · Sydney 2,0281991: Regan 205 · Sydney 2,3801992: Regan 220 · Sydney 2,7081993: Regan 285 · Sydney 3,0501994: Regan 365 · Sydney 4,7371995: Regan 397 · Sydney 7,3601996: Regan 487 · Sydney 7,2591997: Regan 564 · Sydney 8,0321998: Regan 615 · Sydney 8,5531999: Regan 611 · Sydney 9,6492000: Regan 592 · Sydney 10,2432001: Regan 747 · Sydney 9,6392002: Regan 737 · Sydney 9,0342003: Regan 669 · Sydney 8,9112004: Regan 726 · Sydney 8,3682005: Regan 653 · Sydney 7,3762006: Regan 518 · Sydney 6,5162007: Regan 558 · Sydney 6,0322008: Regan 441 · Sydney 5,2642009: Regan 401 · Sydney 5,0612010: Regan 390 · Sydney 4,3352011: Regan 277 · Sydney 3,9742012: Regan 327 · Sydney 3,4562013: Regan 294 · Sydney 3,1772014: Regan 238 · Sydney 2,8552015: Regan 262 · Sydney 2,6602016: Regan 216 · Sydney 2,3222017: Regan 189 · Sydney 2,0132018: Regan 160 · Sydney 1,7572019: Regan 147 · Sydney 1,5352020: Regan 117 · Sydney 1,2462021: Regan 118 · Sydney 1,2312022: Regan 121 · Sydney 1,1692023: Regan 77 · Sydney 1,0032024: Regan 78 · Sydney 1,1042025: Regan 80 · Sydney 873
ReganSydney

Head to head

ReganSydney
2025 rank
#2,276
#348
Babies named in 2025
80
873
Peak year
2001
2000
Trend
Declining since 2002
Declining since 2000
Usually for
Girls
Girls
Lifetime births
16,307
178,296
Read Regan's full story →Read Sydney's →

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