Nameling

Mccoy

Gender
Boy
Say it
ma-KOY
Origin
Irish
US rank, 2025
#805 for boys

Mccoy is a boys' name of Irish origin, meaning “son of Aodh”. In 2025 it ranked 805th for boys in the US (309 babies).

What does Mccoy mean?

Irish: Irish and Scottish surname, from Gaelic Mac Aodha

“son of Aodh”

The feuding Hatfields and McCoys of the Kentucky–West Virginia border became an American byword for family rivalry.

Is Mccoy a girl's or a boy's name?

Mccoy is a boys' name. In 2025, it was given to 5 girls and 309 boys in the US.

How popular is Mccoy in the US?

Rank in 2025
#805among boys
Babies in 2025
309about 1 in 5,500 boys
Five-year trend
Steadyup 24% in five years
Same name in a class
under 1%chance among 15 boys

In 2025, 309 boys in the US were named Mccoy, making it the 805th most popular name for boys. Five years earlier, in 2020, it was 928th. It first appears in the records in 1905. 5 girls were also named Mccoy in 2025 (14,937th for girls).

2025 had the most boys named Mccoy of any year since it first appeared, in 1905.

Half of all the boys named Mccoy in the US since 1880 were born between 2004 and 2021, the years shaded on the chart below.

In 2025, 342 boys in the US were given Mccoy or a name that sounds the same. With every name's spellings counted this way, that ranks #714, up from #805 for this spelling alone.

1905Busiest: 309 in 20252025
Mccoy in the US, year by year
YearBoysRank
2025309#805
2024257#909
2023226#971
2022281#859
2021293#819
2020240#928
2019204#1,018
2018197#1,034
2017171#1,121
2016172#1,127
2015191#1,046
2014154#1,198
2013170#1,090
2012127#1,336
201194#1,620
201088#1,724
200966#2,076
200855#2,344
200748#2,564
200637#2,978
200542#2,610
200439#2,693
200335#2,776
200229#3,091
200133#2,792
200026#3,213
199939#2,297
199833#2,549
199721#3,346
199621#3,287
199525#2,842
199415#4,088
199314#4,220
199217#3,597
19915#8,228
19909#5,375
19897#6,222
19887#5,745
19875#6,945
19869#4,453
19857#5,142
19840–
19835#6,234
19826#5,617
19817#4,959
19800–
19790–
19787#4,552
19775#5,843
19765#5,584
19750–
19740–
19730–
19720–
19716#4,373
19700–
19696#3,934
19687#3,364
19670–
19660–
19650–
19646#3,600
19636#3,645
19626#3,638
19618#3,095
19605#4,036
195914#2,199
19589#2,816
19578#3,022
195618#1,885
19559#2,763
195410#2,591
195312#2,286
195210#2,512
19517#3,064
195014#2,018
194916#1,871
194815#1,942
194711#2,355
194613#2,029
194519#1,535
19449#2,466
194313#2,073
194214#1,946
194116#1,759
194019#1,573
19399#2,449
193811#2,185
19378#2,680
193615#1,801
193516#1,757
193417#1,725
193328#1,251
193212#2,191
193117#1,770
193015#1,964
19299#2,764
192810#2,659
192715#2,121
19268#3,137
192511#2,586
192413#2,347
192311#2,613
192217#1,951
192119#1,828
192023#1,592
191910#2,664
191818#1,826
191719#1,692
191625#1,374
191512#2,183
191414#1,686
19138#2,091
19127#2,044
19110–
19107#1,313
19090–
19080–
19070–
19060–
19055#1,232

Nicknames for Mccoy

Names like Mccoy

Names given in the same years and the same naming tradition, with a similar sound.

Other spellings of Mccoy

Names related to Mccoy

More Irish names

Every Irish name

Sources

Figures from Popular Baby Names (US Social Security Administration). Nameling last updated them on 20 October 2026. How the figures are worked out, and the data to download.

To cite this page: Nameling, “Mccoy: name meaning, origin and popularity”, https://www.nameling.co.uk/names/mccoy, updated 20 October 2026.