Cairo

#4,067 for girls in 2025, 35 births · #341 for boys in 2025, 965 births
Given to boys 94.2% of the time

Showing
Show data for
Peak · boys
2022 · 1,101 births
Debut · boys
6 births
In top 100 · boys
never
of 146 years
Total births · boys
9,415
since 1979

Cairo over time

girlsboys

Rank within each sex, plotted together. Click any year to open it.

#1#10#100#1,000#10,000rank188019001920194019601980200020202021peak #2,451, 2019girlsboysat peak
Hover or use arrow keys to read values by year; click or press Enter to open that year.

Gaps mean fewer than 5 babies received the name that year, so the SSA doesn't publish it.

Show data table
Yeargirlsboys
rankbirthsrankbirths
2025#4,06735#341965
2024#3,89238#354949
2023#3,32948#3311,010
2022#2,95656#3061,101
2021#2,55868#3251,020
2020#3,01553#348918
2019#2,45172#342976
2018#4,66229#522543
2017#7,84014#638404
2016#7,23016#844267
2015#11,8358#942223
2014#8,05314#1,102173
2013#14,5826#1,149157
2012#10,42910#1,523105
2011#9,15012#1,63593
2010#16,9925#2,63246
2009#17,2945#2,25258
2008#17,5045#2,71745
2007#10,12911#3,13536
2006#13,6067#2,39851
2005—#2,61442
2004—#3,73524
2003—#3,73223
2002#13,5956#3,90921
2001#15,3525#4,12119
2000#9,8749#3,29925
1999#10,3458#5,03513
1998#9,2609#4,01917
1997#12,0706#6,1009
1996#6,72313#4,61313
1995#13,3865#5,50110
1994#7,60411#5,8689
1993—#7,6386
1992—#6,6707
1991—#7,2716
1990—#6,4157
1989—#6,2297
1988—#6,4266
1987——
1986——
1985——
1984——
1983——
1982——
1981——
1980—#6,2505
1979—#5,3556
1978——
1977——
1976——
1975——
1974——
1973——
1972——
1971——
1970——
1969——
1968——
1967——
1966——
1965——
1964——
1963——
1962——
1961——
1960——
1959——
1958——
1957——
1956——
1955——
1954——
1953——
1952——
1951——
1950——
1949——
1948——
1947——
1946——
1945——
1944——
1943——
1942——
1941——
1940——
1939——
1938——
1937——
1936——
1935——
1934——
1933——
1932——
1931——
1930——
1929——
1928——
1927——
1926——
1925——
1924——
1923——
1922——
1921——
1920——
1919——
1918——
1917——
1916——
1915——
1914——
1913——
1912——
1911——
1910——
1909——
1908——
1907——
1906——
1905——
1904——
1903——
1902——
1901——
1900——
1899——
1898——
1897——
1896——
1895——
1894——
1893——
1892——
1891——
1890——
1889——
1888——
1887——
1886——
1885——
1884——
1883——
1882——
1881——
1880——
First appearance
1979

The first year at least five boys were named Cairo! It came in at #5,355, and was given to 6 baby boys.


Quietest stretch: 1980–1987, when fewer than 6 boys a year got the name.

Where Cairo is popular in 2021

  • Rank in state
  • Top 10
  • 11–50
  • 51–100
  • 101–500
  • 501+
  • Not published
Alaska: fewer than 5 boys named Cairo, so not publishedAKMaine: fewer than 5 boys named Cairo, so not publishedMEVermont: fewer than 5 boys named Cairo, so not publishedVTNew Hampshire: fewer than 5 boys named Cairo, so not publishedNHWashington: #425 for boys · 17 births · 1 in 1,965 boysWAIdaho: fewer than 5 boys named Cairo, so not publishedIDMontana: fewer than 5 boys named Cairo, so not publishedMTNorth Dakota: fewer than 5 boys named Cairo, so not publishedNDMinnesota: fewer than 5 boys named Cairo, so not publishedMNIllinois: #398 for boys · 28 births · 1 in 1,925 boysILWisconsin: #453 for boys · 11 births · 1 in 2,211 boysWIMichigan: #478 for boys · 17 births · 1 in 2,527 boysMINew York: #249 for boys · 80 births · 1 in 1,114 boysNYMassachusetts: #293 for boys · 19 births · 1 in 1,501 boysMARhode Island: fewer than 5 boys named Cairo, so not publishedRIOregon: #501 for boys · 7 births · 1 in 2,271 boysORNevada: #191 for boys · 17 births · 1 in 697 boysNVWyoming: fewer than 5 boys named Cairo, so not publishedWYSouth Dakota: fewer than 5 boys named Cairo, so not publishedSDIowa: #504 for boys · 6 births · 1 in 2,343 boysIAIndiana: #459 for boys · 15 births · 1 in 2,184 boysINOhio: #368 for boys · 30 births · 1 in 1,807 boysOHPennsylvania: #307 for boys · 38 births · 1 in 1,459 boysPANew Jersey: #241 for boys · 38 births · 1 in 1,067 boysNJConnecticut: #207 for boys · 17 births · 1 in 822 boysCTCalifornia: #344 for boys · 110 births · 1 in 1,722 boysCAUtah: #506 for boys · 8 births · 1 in 2,400 boysUTColorado: #485 for boys · 11 births · 1 in 2,348 boysCONebraska: fewer than 5 boys named Cairo, so not publishedNEMissouri: #626 for boys · 8 births · 1 in 3,568 boysMOKentucky: #491 for boys · 8 births · 1 in 2,481 boysKYWest Virginia: fewer than 5 boys named Cairo, so not publishedWVVirginia: #214 for boys · 42 births · 1 in 931 boysVAMaryland: #203 for boys · 31 births · 1 in 805 boysMDDelaware: fewer than 5 boys named Cairo, so not publishedDEArizona: #508 for boys · 13 births · 1 in 2,509 boysAZNew Mexico: fewer than 5 boys named Cairo, so not publishedNMKansas: #318 for boys · 11 births · 1 in 1,255 boysKSArkansas: fewer than 5 boys named Cairo, so not publishedARTennessee: #401 for boys · 19 births · 1 in 1,886 boysTNNorth Carolina: #223 for boys · 54 births · 1 in 945 boysNCSouth Carolina: #308 for boys · 16 births · 1 in 1,266 boysSCDistrict of Columbia: #65 for boys · 14 births · 1 in 240 boysDCOklahoma: #369 for boys · 12 births · 1 in 1,496 boysOKLouisiana: #274 for boys · 20 births · 1 in 1,087 boysLAMississippi: fewer than 5 boys named Cairo, so not publishedMSAlabama: #547 for boys · 8 births · 1 in 2,752 boysALGeorgia: #156 for boys · 77 births · 1 in 654 boysGAHawaii: fewer than 5 boys named Cairo, so not publishedHITexas: #364 for boys · 95 births · 1 in 1,801 boysTXFlorida: #238 for boys · 85 births · 1 in 1,091 boysFL

Hover or tap a state for its numbers.

Top states · boys
  1. District of Columbia#65 · 1 in 240
  2. Georgia#156 · 1 in 654
  3. Nevada#191 · 1 in 697
  4. Maryland#203 · 1 in 805
  5. Connecticut#207 · 1 in 822

Best ever in a state: #65 in District of Columbia, 2021.

Show every state
StateRankBirthsShare
District of Columbia#65141 in 240
Georgia#156771 in 654
Nevada#191171 in 697
Maryland#203311 in 805
Connecticut#207171 in 822
Virginia#214421 in 931
North Carolina#223541 in 945
Florida#238851 in 1,091
New Jersey#241381 in 1,067
New York#249801 in 1,114
Louisiana#274201 in 1,087
Massachusetts#293191 in 1,501
Pennsylvania#307381 in 1,459
South Carolina#308161 in 1,266
Kansas#318111 in 1,255
California#3441101 in 1,722
Texas#364951 in 1,801
Ohio#368301 in 1,807
Oklahoma#369121 in 1,496
Illinois#398281 in 1,925
Tennessee#401191 in 1,886
Washington#425171 in 1,965
Wisconsin#453111 in 2,211
Indiana#459151 in 2,184
Michigan#478171 in 2,527
Colorado#485111 in 2,348
Kentucky#49181 in 2,481
Oregon#50171 in 2,271
Iowa#50461 in 2,343
Utah#50681 in 2,400
Arizona#508131 in 2,509
Alabama#54781 in 2,752
Missouri#62681 in 3,568
Alaska———
Arkansas———
Delaware———
Hawaii———
Idaho———
Maine———
Minnesota———
Mississippi———
Montana———
Nebraska———
New Hampshire———
New Mexico———
North Dakota———
Rhode Island———
South Dakota———
Vermont———
West Virginia———
Wyoming———

Ranks are within each state; “1 in N” is out of the boys born there that year. The SSA only publishes a name in a state when 5 or more babies of one sex got it.

See more about Cairo
Momentum · boys
Holding steady
  • 13 spots since 2024 (#354 → #341)
  • 7 spots since 2020 (#348 → #341)
  • 601 spots since 2015 (#942 → #341)
  • Biggest jump: 206 spots in 2017 (#844 → #638)
  • Biggest drop: 25 spots in 2023 (#306 → #331)
Rise & fade · boys
43 yrs to peak
  • Debuted 1979
  • Peaked 2022 at #306 (1,101 births)
  • Not yet halved from its peak
Top of the charts · boys
Top 1,000 for 11 yrs
  • Top 10: never
  • Top 100: never
  • Top 1,000: 11 yrs · run 2015–2025
Share of babies · boys
1 in 1,586
  • Highest: 1 in 1,586 boys born in 2022 were named Cairo (0.06%)
  • Latest: 1 in 1,770 boys born in 2025 (0.06%)
Era · boys
The 2020s
  • 63.3% of all boys named Cairo (5,963) were born in this decade
Girls or boys?
Flipped in 1997
  • Mostly girls until 1996, mostly boys since
all girlsall boys
Show by decade
DecadeBirthsBest rankAvg rank
1970s6#5,355 (1979)#5,355
1980s18#6,229 (1989)#6,302
1990s97#4,019 (1998)#5,913
2000s344#2,252 (2009)#3,191
2010s2,987#342 (2019)#1,133
2020s5,963#306 (2022)#334

All figures count published births only (names given to at least 5 boys in a year). Registrations before 1937 are incomplete, so early shares and totals run low.

Cairo in 2021

girls
#2,558
68 births · 1 in 24,130 girls
boys
#325
1,020 births · 1 in 1,715 boys

Top girls' names in 2021

  1. #1Olivia17,847
  2. #2Emma15,549
  3. #3Charlotte13,368
  4. #4Amelia13,041
  5. #5Ava12,873
  6. #6Sophia12,585
  7. #7Isabella11,309
  8. #8Mia11,177
  9. #9Evelyn9,495
  10. #10Harper8,448
  11. #2,558Cairo68

Top boys' names in 2021

  1. #1Liam20,424
  2. #2Noah18,919
  3. #3Oliver14,713
  4. #4Elijah12,845
  5. #5James12,474
  6. #6William12,170
  7. #7Benjamin11,895
  8. #8Lucas11,584
  9. #9Henry11,370
  10. #10Theodore9,600
  11. #325Cairo1,020
More about 2021

girls

1,640,861 girls got a published name in 2021; 1 in 24,130 of them was named Cairo, which outranked 85.5% of the 17,676 girls' names that year. The ten most popular names covered 7.7% of girls (24.6% in 1880, 7.0% in 2025).

Ranked beside Cairo
  1. #2,533Sparrow69
  2. #2,533Yocheved69
  3. #2,533Zenaida69
  4. #2,558Cairo68
  5. #2,558Amyrah68
  6. #2,558Ani68
  7. #2,558Camari68
  8. #2,586Aalayah67
  9. #2,586Aditi67
  10. #2,586Aeris67

Tied with 27 names at #2,558; 3 shown. Tied names share a rank, as in SSA's lists.

Biggest movers since 2020
Risers
  1. ↑ 437Raya#932 → #495
  2. ↑ 396Wrenley#893 → #497
  3. ↑ 298Angelique#1,173 → #875
  4. ↑ 283Emberlynn#1,241 → #958
  5. ↑ 276Flora#924 → #648
Fallers
  1. ↓ 475Denisse#852 → #1,327
  2. ↓ 347Denise#876 → #1,223
  3. ↓ 267Karen#821 → #1,088
  4. ↓ 227Keily#854 → #1,081
  5. ↓ 227Nathalie#911 → #1,138

Among names in the top 1,000 of either year.

boys

1,749,482 boys got a published name in 2021; 1 in 1,715 of them was named Cairo, which outranked 97.7% of the 14,096 boys' names that year. The ten most popular names covered 7.8% of boys (44.2% in 1880, 8.0% in 2025).

Ranked beside Cairo
  1. #322Chance1,035
  2. #323Colson1,025
  3. #324Gunner1,021
  4. #325Cairo1,020
  5. #326Wade1,018
  6. #327Odin1,009
  7. #328Anderson1,003
Biggest movers since 2020
Risers
  1. ↑ 536Amiri#1,295 → #759
  2. ↑ 438Eliam#1,177 → #739
  3. ↑ 343Colter#972 → #629
  4. ↑ 333Ozzy#1,046 → #713
  5. ↑ 299Loyal#1,053 → #754
Fallers
  1. ↓ 352Jaxtyn#585 → #937
  2. ↓ 259Karsyn#698 → #957
  3. ↓ 231Xzavier#976 → #1,207
  4. ↓ 208Tristen#846 → #1,054
  5. ↓ 208Willie#992 → #1,200

Among names in the top 1,000 of either year.

See the top 100 for 2021 →