Thomas

#11,932 for girls in 2025, 7 births · #34 for boys in 2025, 6,917 births
Given to boys 99.6% of the time

Showing
Show data for
Peak · boys
1952 · 48,647 births
Debut · boys
2,534 births
In top 100 · boys
146 yrs
of 146 years
Total births · boys
2,358,576
since 1880

Thomas over time

boys

Rank among boys' names. Click any year to open it.

#1#10#100rank188019001920194019601980200020201938peak #8, 1952boys
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#11,9327#346,917
2024#15,2935#396,596
2023#12,1977#416,625
2022#9,68010#456,512
2021#15,2515#466,680
2020#11,0908#456,452
2019—#476,667
2018#12,4647#496,840
2017#9,34111#497,187
2016#10,11310#487,367
2015#10,14810#507,204
2014#14,5586#547,043
2013#11,9698#616,799
2012#10,42910#636,855
2011#10,37410#636,929
2010#9,79011#627,136
2009#8,88813#577,728
2008—#528,370
2007#12,6768#528,935
2006#7,14217#519,514
2005#10,12810#4010,041
2004#3,68939#3710,504
2003#6,88516#3610,935
2002#7,44414#3611,293
2001#6,95615#3312,148
2000#4,98123#3312,638
1999#5,42419#3112,795
1998#5,79917#3112,889
1997#5,22819#3112,899
1996#3,56931#2813,804
1995#3,58530#2714,163
1994#4,68721#2714,910
1993#3,68129#2714,868
1992#3,21835#2715,290
1991#2,84341#2816,789
1990#2,64044#2618,231
1989#1,87370#2318,439
1988#1,255117#2318,806
1987#1,172125#2418,139
1986#1,129128#2617,362
1985#1,219113#2517,609
1984#1,144119#2517,596
1983#988147#2417,565
1982#1,213110#2317,578
1981#1,200109#2617,159
1980#1,189112#2517,564
1979#1,113122#2616,454
1978#1,037131#2316,481
1977#1,062123#2216,586
1976#1,149101#2316,122
1975#1,29186#2016,532
1974#1,19893#2017,268
1973#1,109101#1917,921
1972#1,14196#2019,557
1971#967131#1723,149
1970#953133#1726,669
1969#1,093103#1327,465
1968#939121#1227,420
1967#862138#1228,247
1966#940117#1029,003
1965#973112#931,595
1964#1,009113#934,463
1963#903135#935,490
1962#1,006114#936,529
1961#1,044110#937,565
1960#980119#939,278
1959#929127#940,296
1958#961115#942,088
1957#984111#944,625
1956#1,002104#944,836
1955#1,17572#845,855
1954#1,11878#847,159
1953#95498#847,008
1952#1,06778#848,647
1951#98290#848,275
1950#1,01681#845,596
1949#872101#845,192
1948#89095#843,780
1947#861103#844,842
1946#791108#838,877
1945#749100#831,874
1944#762100#831,604
1943#80791#832,874
1942#743103#831,100
1941#83875#826,641
1940#74186#823,991
1939#79774#922,129
1938#80776#921,381
1937#85066#919,772
1936#77676#818,342
1935#79273#917,684
1934#86562#917,373
1933#66696#1016,508
1932#70892#1016,834
1931#70889#1016,847
1930#612128#1117,008
1929#625121#1116,272
1928#588143#1116,582
1927#670116#1117,027
1926#693110#1116,592
1925#84178#1116,688
1924#80985#1116,555
1923#90166#1215,886
1922#89167#1115,261
1921#84876#1115,308
1920#79782#1114,936
1919#85866#1013,434
1918#86269#1013,910
1917#93355#1012,611
1916#97949#1011,998
1915#97946#1011,490
1914#85048#118,850
1913#88136#107,096
1912#86034#106,087
1911#89823#103,292
1910#1,03018#122,851
1909#1,21912#102,468
1908#82922#102,301
1907#1,14212#112,174
1906#1,04313#102,176
1905#87218#102,135
1904#91016#112,057
1903#1,2049#101,962
1902#87216#112,134
1901#96112#111,820
1900#94116#112,556
1899#1,1818#111,811
1898#1,04711#102,161
1897#78616#111,980
1896#99911#122,088
1895#85814#112,153
1894#1,0619#122,170
1893#73916#122,157
1892#72616#122,413
1891#75013#121,982
1890#9409#122,200
1889#75712#122,233
1888#69014#122,449
1887#9377#92,151
1886#8288#102,337
1885#7459#102,266
1884#68610#82,572
1883—#102,316
1882#53012#82,610
1881#50311#92,282
1880#6288#82,534
First appearance
1880

In the first year the SSA published name data, Thomas was already there! It came in at #8, and was given to 2,534 baby boys.


Quietest stretch: 1880–1909, when fewer than 2,700 boys a year got the name.

Where Thomas is popular in 1938

  • Rank in state
  • Top 10
  • 11–50
  • 51–100
  • 101–500
  • 501+
  • Not published
Alaska: #11 for boys · 9 births · 1 in 41 boysAKMaine: #24 for boys · 61 births · 1 in 102 boysMEVermont: #12 for boys · 50 births · 1 in 49 boysVTNew Hampshire: #17 for boys · 45 births · 1 in 69 boysNHWashington: #16 for boys · 172 births · 1 in 68 boysWAIdaho: #20 for boys · 45 births · 1 in 101 boysIDMontana: #13 for boys · 75 births · 1 in 58 boysMTNorth Dakota: #17 for boys · 70 births · 1 in 76 boysNDMinnesota: #10 for boys · 512 births · 1 in 44 boysMNIllinois: #9 for boys · 1,360 births · 1 in 42 boysILWisconsin: #9 for boys · 756 births · 1 in 33 boysWIMichigan: #9 for boys · 1,145 births · 1 in 39 boysMINew York: #7 for boys · 2,393 births · 1 in 37 boysNYMassachusetts: #10 for boys · 731 births · 1 in 39 boysMARhode Island: #10 for boys · 116 births · 1 in 38 boysRIOregon: #15 for boys · 92 births · 1 in 76 boysORNevada: #8 for boys · 20 births · 1 in 29 boysNVWyoming: #9 for boys · 47 births · 1 in 39 boysWYSouth Dakota: #26 for boys · 45 births · 1 in 108 boysSDIowa: #16 for boys · 279 births · 1 in 72 boysIAIndiana: #12 for boys · 557 births · 1 in 48 boysINOhio: #10 for boys · 1,487 births · 1 in 35 boysOHPennsylvania: #8 for boys · 2,226 births · 1 in 34 boysPANew Jersey: #8 for boys · 707 births · 1 in 36 boysNJConnecticut: #9 for boys · 269 births · 1 in 39 boysCTCalifornia: #14 for boys · 675 births · 1 in 70 boysCAUtah: #26 for boys · 50 births · 1 in 105 boysUTColorado: #15 for boys · 122 births · 1 in 77 boysCONebraska: #15 for boys · 140 births · 1 in 71 boysNEMissouri: #13 for boys · 441 births · 1 in 63 boysMOKentucky: #13 for boys · 400 births · 1 in 70 boysKYWest Virginia: #10 for boys · 327 births · 1 in 59 boysWVVirginia: #8 for boys · 481 births · 1 in 48 boysVAMaryland: #10 for boys · 321 births · 1 in 39 boysMDDelaware: #10 for boys · 37 births · 1 in 45 boysDEArizona: #21 for boys · 46 births · 1 in 106 boysAZNew Mexico: #24 for boys · 53 births · 1 in 107 boysNMKansas: #18 for boys · 134 births · 1 in 99 boysKSArkansas: #13 for boys · 252 births · 1 in 72 boysARTennessee: #8 for boys · 511 births · 1 in 52 boysTNNorth Carolina: #7 for boys · 661 births · 1 in 54 boysNCSouth Carolina: #7 for boys · 406 births · 1 in 48 boysSCDistrict of Columbia: #7 for boys · 166 births · 1 in 32 boysDCOklahoma: #20 for boys · 228 births · 1 in 92 boysOKLouisiana: #12 for boys · 272 births · 1 in 79 boysLAMississippi: #10 for boys · 354 births · 1 in 61 boysMSAlabama: #11 for boys · 469 births · 1 in 59 boysALGeorgia: #7 for boys · 544 births · 1 in 54 boysGAHawaii: #10 for boys · 81 births · 1 in 40 boysHITexas: #15 for boys · 693 births · 1 in 85 boysTXFlorida: #10 for boys · 248 births · 1 in 56 boysFL

Hover or tap a state for its numbers.

Top states · boys
  1. District of Columbia#7 · 1 in 32
  2. New York#7 · 1 in 37
  3. South Carolina#7 · 1 in 48
  4. North Carolina#7 · 1 in 54
  5. Georgia#7 · 1 in 54

Best ever in a state: #4 in Hawaii, 1912.

Show every state
StateRankBirthsShare
District of Columbia#71661 in 32
Georgia#75441 in 54
New York#72,3931 in 37
North Carolina#76611 in 54
South Carolina#74061 in 48
Nevada#8201 in 29
New Jersey#87071 in 36
Pennsylvania#82,2261 in 34
Tennessee#85111 in 52
Virginia#84811 in 48
Connecticut#92691 in 39
Illinois#91,3601 in 42
Michigan#91,1451 in 39
Wisconsin#97561 in 33
Wyoming#9471 in 39
Delaware#10371 in 45
Florida#102481 in 56
Hawaii#10811 in 40
Maryland#103211 in 39
Massachusetts#107311 in 39
Minnesota#105121 in 44
Mississippi#103541 in 61
Ohio#101,4871 in 35
Rhode Island#101161 in 38
West Virginia#103271 in 59
Alabama#114691 in 59
Alaska#1191 in 41
Indiana#125571 in 48
Louisiana#122721 in 79
Vermont#12501 in 49
Arkansas#132521 in 72
Kentucky#134001 in 70
Missouri#134411 in 63
Montana#13751 in 58
California#146751 in 70
Colorado#151221 in 77
Nebraska#151401 in 71
Oregon#15921 in 76
Texas#156931 in 85
Iowa#162791 in 72
Washington#161721 in 68
New Hampshire#17451 in 69
North Dakota#17701 in 76
Kansas#181341 in 99
Idaho#20451 in 101
Oklahoma#202281 in 92
Arizona#21461 in 106
Maine#24611 in 102
New Mexico#24531 in 107
South Dakota#26451 in 108
Utah#26501 in 105

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 Thomas
Momentum · boys
Rising
  • 5 spots since 2024 (#39 → #34)
  • 11 spots since 2020 (#45 → #34)
  • 16 spots since 2015 (#50 → #34)
  • Biggest jump: 7 spots in 2014 (#61 → #54)
  • Biggest drop: 11 spots in 2006 (#40 → #51)
Rise & fade · boys
72 yrs to peak
  • Debuted 1880
  • Peaked 1952 at #8 (48,647 births)
  • Births halved by 1971, 19 yrs later
Top of the charts · boys
Top 10 for 58 yrs
  • Top 10: 58 yrs · run 1931–1966
  • Top 100: 146 yrs · run 1880–2025
  • Top 1,000: 146 yrs · run 1880–2025
Share of babies · boys
1 in 39
  • Highest: 1 in 39 boys born in 1951 were named Thomas (2.6%)
  • Latest: 1 in 247 boys born in 2025 (0.40%)
  • Its best rank, #8 in 1952, was only 1 in 40 (2.5%) — a smaller share of a much bigger birth year
Era · boys
The 1950s
  • 19.3% of all boys named Thomas (454,385) were born in this decade
Show by decade
DecadeBirthsBest rankAvg rank
1880s23,750#8 (1882)#10
1890s21,115#10 (1898)#12
1900s21,783#10 (1909)#11
1910s91,619#10 (1918)#10
1920s161,107#11 (1927)#11
1930s183,878#8 (1936)#9
1940s350,775#8 (1949)#8
1950s454,385#8 (1952)#8
1960s327,055#9 (1960)#10
1970s186,739#17 (1970)#21
1980s177,817#23 (1988)#24
1990s146,638#26 (1990)#28
2000s102,106#33 (2000)#43
2010s70,027#47 (2019)#55
2020s39,782#34 (2025)#42

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.

Thomas in 1938

girls
#807
76 births · 1 in 14,519 girls
boys
#9
21,381 births · 1 in 52 boys

Top girls' names in 1938

  1. #1Mary56,225
  2. #2Barbara39,277
  3. #3Patricia27,560
  4. #4Betty25,506
  5. #5Shirley23,766
  6. #6Carol19,421
  7. #7Nancy18,951
  8. #8Dorothy16,358
  9. #9Margaret15,330
  10. #10Joan14,303
  11. #807Thomas76

Top boys' names in 1938

  1. #1Robert62,271
  2. #2James59,102
  3. #3John50,517
  4. #4William42,433
  5. #5Richard34,385
  6. #6Charles31,151
  7. #7Donald26,677
  8. #8David22,994
  9. #9Thomas21,381
  10. #10Ronald20,295
More about 1938

girls

1,103,456 girls got a published name in 1938; 1 in 14,519 of them was named Thomas, which outranked 83.8% of the 4,995 girls' names that year. The ten most popular names covered 23.3% of girls (24.6% in 1880, 7.0% in 2025).

Ranked beside Thomas
  1. #803Cecil77
  2. #803Jacklyn77
  3. #803Kathrine77
  4. #807Thomas76
  5. #807Artie76
  6. #807Heather76
  7. #807Wynona76
  8. #811Adell75
  9. #811Darline75
  10. #811Erlinda75

Tied names share a rank, as in SSA's lists.

Biggest movers since 1937
Risers
  1. ↑ 2,209Danielle#2,940 → #731
  2. ↑ 833Lorelei#1,451 → #618
  3. ↑ 623Helaine#1,493 → #870
  4. ↑ 399Janine#1,330 → #931
  5. ↑ 392Imelda#1,282 → #890
Fallers
  1. ↓ 1,261Noreta#964 → #2,225
  2. ↓ 513Norita#532 → #1,045
  3. ↓ 432Noretta#856 → #1,288
  4. ↓ 366Ferne#950 → #1,316
  5. ↓ 327Verdell#904 → #1,231

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

boys

1,109,147 boys got a published name in 1938; 1 in 52 of them was named Thomas, which outranked 99.8% of the 4,035 boys' names that year. The ten most popular names covered 33.5% of boys (44.2% in 1880, 8.0% in 2025).

Ranked beside Thomas
  1. #6Charles31,151
  2. #7Donald26,677
  3. #8David22,994
  4. #9Thomas21,381
  5. #10Ronald20,295
  6. #11George18,435
  7. #12Joseph17,742
Biggest movers since 1937
Risers
  1. ↑ 1,314Dion#2,197 → #883
  2. ↑ 448Tex#1,212 → #764
  3. ↑ 425Lonny#1,233 → #808
  4. ↑ 401Gonzalo#1,180 → #779
  5. ↑ 383Lance#722 → #339
Fallers
  1. ↓ 741Worth#1,000 → #1,741
  2. ↓ 528Estel#869 → #1,397
  3. ↓ 492Milburn#845 → #1,337
  4. ↓ 412Lonzo#835 → #1,247
  5. ↓ 405Joy#932 → #1,337

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

See the top 100 for 1938 →