NameTides

Millie

Millie was the #73 girls' name in the US in 2025 (3,353 babies), and #36 in England & Wales and #80 in Canada.

Millie as a girl’s name

  • US
  • England & Wales
  • Scotland
  • Northern Ireland
  • Ireland
  • Canada
  • NSW
  • VIC
Millie as a girl’s name, US, England & Wales, Scotland, Northern Ireland, Ireland, Canada, NSW, VICBabies per 1,000 in the published list, 1880–2025, for US, England & Wales, Scotland, Northern Ireland, Ireland, Canada. Gaps mark years with too few babies to be published.0510152018801900192019401960198020002020ScotlandIrelandEngland & WalesNorthern IrelandUSCanada
Millie as a girl’s name, US, England & Wales, Scotland, Northern Ireland, Ireland, Canada, NSW, VICBabies per 1,000 in the published list, 1880–2025, for US, England & Wales, Scotland, Northern Ireland, Ireland, Canada. Gaps mark years with too few babies to be published.051015201880192019602000
Babies per 1,000 of the same sex in each published list. New South Wales and Victoria publish their top 100 only, so they appear in the rank view and only in years the name made the top 100. Breaks in a line are years with too few babies to be published.
Show the numbers
YearUSEngland & WalesScotlandNorthern IrelandIrelandCanadaNSWVIC
2025#73 (3,353)#36 (1,080)#7 (195)#96 (21)#36 (119)#80 (300)#40 (155)#43 (136)
2024#87 (2,920)#27 (1,255)#5 (222)#150 (13)#28 (145)#83 (276)#35 (164)#44 (135)
2023#105 (2,564)#25 (1,349)#8 (206)#88 (24)#30 (150)#110 (227)#31 (169)#48 (114)
2022#128 (2,197)#18 (1,670)#4 (280)#76 (28)#19 (206)#121 (209)#44 (155)#60 (104)
2021#173 (1,697)#27 (1,472)#10 (216)#97 (24)#37 (148)#183 (160)#62 (123)#64 (90)
2020#190 (1,504)#33 (1,319)#14 (178)#101 (21)#45 (120)#213 (137)#67 (106)#61 (95)
2019#240 (1,317)#37 (1,208)#20 (173)#213 (8)#50 (119)#236 (131)#92 (76)#96 (68)
2018#304 (1,098)#40 (1,196)#21 (164)#151 (14)#51 (115)#361 (91)—#99 (55)
2017#353 (895)#37 (1,372)#20 (192)#164 (13)#54 (115)#485 (67)#98 (73)—
2016#434 (743)#34 (1,456)#20 (192)#159 (14)#59 (107)#594 (51)——
2015#469 (682)#30 (1,673)#15 (225)#175 (12)#62 (104)#805 (34)——
2014#507 (618)#29 (1,685)#16 (246)#142 (16)#47 (135)#894 (30)—#99 (54)
2013#592 (481)#25 (1,962)#10 (297)#178 (11)#47 (144)#1,091 (23)—#90 (57)
2012#721 (385)#26 (1,912)#11 (295)#172 (11)#57 (120)#1,029 (25)——
2011#812 (330)#35 (1,641)#18 (241)#224 (8)#72 (97)#1,305 (18)——

The tide so far

  • Peaked in the US in 2025 at #73.
  • Rising over the last five years.
  • In the US records since the data begins in 1880.

How common is it?

about 1 in 480 baby girls in the published US list for 2025.

In a group of 1,000 children born that year, you would expect to meet about 2. How we work this out.

How common, country by country

WhereSexLatest yearShareVerdict
USGirls2025about 1 in 480common
England & WalesGirls2025about 1 in 230common
ScotlandGirls2025about 1 in 92very common
Northern IrelandGirls2025about 1 in 350common
IrelandGirls2025about 1 in 180very common
CanadaGirls2025about 1 in 500common

Next year

On its recent trend, Millie is likely to keep rising in the US in 2026: about 1 in 390 baby girls. Likely range 1 in 360 to 1 in 430.

Estimate, not an official figure. How we estimate.

Across the US

Millie by state, 2025Alaska: fewer than 5 babiesAKMaine: #42MEWisconsin: #34WIVermont: #65VTNew Hampshire: #57NHWashington: #70WAIdaho: #17IDMontana: #25MTNorth Dakota: #26NDMinnesota: #35MNIllinois: #86ILMichigan: #52MINew York: #170NYMassachusetts: #142MAOregon: #55ORNevada: #150NVWyoming: #15WYSouth Dakota: #28SDIowa: #18IAIndiana: #43INOhio: #59OHPennsylvania: #128PANew Jersey: #246NJConnecticut: #162CTRhode Island: #120RICalifornia: #158CAUtah: #14UTColorado: #68CONebraska: #33NEMissouri: #28MOKentucky: #32KYWest Virginia: #44WVVirginia: #73VAMaryland: #130MDDelaware: #98DEArizona: #112AZNew Mexico: #296NMKansas: #41KSArkansas: #23ARTennessee: #33TNNorth Carolina: #75NCSouth Carolina: #42SCDistrict of Columbia: #150DCOklahoma: #30OKLouisiana: #41LAMississippi: #23MSAlabama: #29ALGeorgia: #57GAHawaii: fewer than 5 babiesHITexas: #128TXFlorida: #112FL
Millie (girls) rank in each state, 2025. Hatched states recorded fewer than 5 babies.
  • #1–10
  • #11–50
  • #51–100
  • #101–500
  • below #500

Across Canada

ProvinceYearRankBabies
Ontario2024#10995
Quebec2025#14039

Millie (girls): rank in each province’s latest list. Only Quebec and Ontario publish full name lists; Ontario’s latest list is a year behind.

Spellings

Official statistics count each spelling separately, so we show them side by side rather than adding them up.

SpellingWhereSexLatest rankBabies
MillieCanadaGirls#80300
MillieEngland & WalesGirls#361,080
Millie-England & WalesGirls—too few
MillieIrelandGirls#36119
MillieNorthern IrelandGirls#9621
MillieNSWGirls#40155
MillieScotlandGirls#7195
MillieUSGirls#733,353
MillieUSBoys—too few
MillieVICGirls#43136