Theodore

#11,932 for girls in 2025, 7 births · #4 for boys in 2025, 13,355 births
Given to boys 99.7% of the time

Showing
Show data for
Peak · boys
2025 · 13,355 births
Debut · boys
232 births
In top 100 · boys
80 yrs
of 146 years
Total births · boys
317,206
since 1880

Theodore over time

boys

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

#1#10#100rank188019001920194019601980200020201958boysat 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#11,9327#413,355
2024#7,96713#412,069
2023#8,98911#711,093
2022#7,28115#1010,824
2021#11,1468#109,600
2020#7,55914#238,638
2019#12,4487#367,896
2018#447,088
2017#615,973
2016#12,8767#834,910
2015#994,155
2014#1263,228
2013#1672,429
2012#16,8695#1941,945
2011#2301,573
2010#2571,333
2009#2761,239
2008#2931,139
2007#3001,137
2006#2951,133
2005#2991,095
2004#3131,005
2003#309964
2002#300975
2001#306935
2000#312934
1999#314913
1998#289984
1997#291956
1996#294905
1995#284956
1994#291941
1993#2771,036
1992#2591,093
1991#2511,098
1990#2331,231
1989#2161,293
1988#7,6919#2111,239
1987#6,33511#2061,218
1986#5,45913#2001,256
1985#4,63516#2001,211
1984#10,4225#2131,069
1983#5,82411#2061,156
1982#9,2376#2071,189
1981#5,88511#2181,133
1980#9,0956#2061,194
1979#8,0617#1981,238
1978#5,21412#1951,212
1977#6,8928#1941,223
1976#4,61413#1891,174
1975#9,0675#1891,197
1974#3,42619#1801,269
1973#6,0808#1751,342
1972#1751,419
1971#4,81011#1661,664
1970#5,8188#1601,829
1969#4,19812#1531,945
1968#7,0165#1491,887
1967#3,65613#1491,854
1966#5,2737#1491,905
1965#5,2897#1432,140
1964#4,35510#1522,169
1963#4,5399#1422,387
1962#3,78212#1462,316
1961#3,31815#1512,303
1960#3,92011#1492,382
1959#4,6258#1462,399
1958#3,08515#1402,503
1957#4,5368#1322,760
1956#5,9525#1192,955
1955#4,7407#1202,976
1954#3,15713#1153,074
1953#3,10613#1122,937
1952#3,55210#1003,270
1951#4,3857#993,216
1950#3,9628#992,960
1949#4,6736#1003,041
1948#3,13711#1042,830
1947#5,2955#1022,928
1946#4,4176#1012,612
1945#4,0256#1012,347
1944#2,76211#962,574
1943#4,6915#962,616
1942#4,1246#912,665
1941#4,4205#952,330
1940#3,5037#902,306
1939#2,59211#902,196
1938#2,9409#842,360
1937#2,57011#862,317
1936#2,8579#872,219
1935#3,7426#792,433
1934#1,83418#742,523
1933#2,40412#682,611
1932#2,13015#672,674
1931#1,75020#702,666
1930#1,81520#672,958
1929#1,39330#652,903
1928#1,63725#662,916
1927#1,72824#623,124
1926#2,16517#633,129
1925#2,37815#633,226
1924#2,40915#653,225
1923#2,02119#623,157
1922#2,47914#623,216
1921#4,0237#653,172
1920#2,26316#633,219
1919#2,06317#543,424
1918#2,20916#643,143
1917#2,69311#632,809
1916#3,2588#652,641
1915#3,4347#642,504
1914#2,8767#641,929
1913#2,8276#601,650
1912#2,1448#521,561
1911#1,54510#56753
1910#1,7738#53692
1909#1,6078#51595
1908#2,1015#47643
1907#38712
1906#1,9515#38688
1905#33834
1904#30834
1903#1,7925#36663
1902#34642
1901#1,4666#43450
1900#61429
1899#78252
1898#75281
1897#85215
1896#82241
1895#93208
1894#81241
1893#90209
1892#82239
1891#76224
1890#89190
1889#75231
1888#80249
1887#82201
1886#69258
1885#83199
1884#81211
1883#81185
1882#75232
1881#78178
1880#70232
First appearance
1880

In the first year the SSA published name data, Theodore was already there! It came in at #70, and was given to 232 baby boys.


Quietest stretch: 1880–1897, when fewer than 260 boys a year got the name.

Where Theodore is popular in 1958

  • Rank in state
  • Top 10
  • 11–50
  • 51–100
  • 101–500
  • 501+
  • Not published
Alaska: #134 for boys · 5 births · 1 in 630 boysAKMaine: #84 for boys · 24 births · 1 in 448 boysMEVermont: #77 for boys · 10 births · 1 in 397 boysVTNew Hampshire: #91 for boys · 10 births · 1 in 623 boysNHWashington: #127 for boys · 47 births · 1 in 671 boysWAIdaho: #141 for boys · 11 births · 1 in 670 boysIDMontana: #152 for boys · 9 births · 1 in 852 boysMTNorth Dakota: #203 for boys · 5 births · 1 in 1,486 boysNDMinnesota: #132 for boys · 40 births · 1 in 1,022 boysMNIllinois: #134 for boys · 139 births · 1 in 820 boysILWisconsin: #117 for boys · 55 births · 1 in 848 boysWIMichigan: #132 for boys · 114 births · 1 in 866 boysMINew York: #103 for boys · 261 births · 1 in 693 boysNYMassachusetts: #96 for boys · 68 births · 1 in 842 boysMARhode Island: #86 for boys · 13 births · 1 in 683 boysRIOregon: #117 for boys · 27 births · 1 in 624 boysORNevada: #112 for boys · 6 births · 1 in 436 boysNVWyoming: #138 for boys · 5 births · 1 in 655 boysWYSouth Dakota: #149 for boys · 9 births · 1 in 860 boysSDIowa: #125 for boys · 35 births · 1 in 869 boysIAIndiana: #157 for boys · 50 births · 1 in 1,095 boysINOhio: #109 for boys · 177 births · 1 in 647 boysOHPennsylvania: #82 for boys · 252 births · 1 in 489 boysPANew Jersey: #75 for boys · 127 births · 1 in 480 boysNJConnecticut: #92 for boys · 40 births · 1 in 663 boysCTCalifornia: #147 for boys · 198 births · 1 in 882 boysCAUtah: #248 for boys · 6 births · 1 in 1,950 boysUTColorado: #120 for boys · 34 births · 1 in 611 boysCONebraska: #156 for boys · 15 births · 1 in 1,049 boysNEMissouri: #165 for boys · 46 births · 1 in 1,057 boysMOKentucky: #231 for boys · 19 births · 1 in 1,890 boysKYWest Virginia: #147 for boys · 22 births · 1 in 977 boysWVVirginia: #147 for boys · 53 births · 1 in 820 boysVAMaryland: #101 for boys · 63 births · 1 in 510 boysMDDelaware: #77 for boys · 14 births · 1 in 370 boysDEArizona: #188 for boys · 16 births · 1 in 963 boysAZNew Mexico: #274 for boys · 7 births · 1 in 1,833 boysNMKansas: #157 for boys · 25 births · 1 in 936 boysKSArkansas: #181 for boys · 17 births · 1 in 1,162 boysARTennessee: #184 for boys · 30 births · 1 in 1,338 boysTNNorth Carolina: #166 for boys · 50 births · 1 in 1,049 boysNCSouth Carolina: #145 for boys · 40 births · 1 in 726 boysSCDistrict of Columbia: #97 for boys · 31 births · 1 in 481 boysDCOklahoma: #302 for boys · 8 births · 1 in 2,957 boysOKLouisiana: #218 for boys · 34 births · 1 in 1,256 boysLAMississippi: #190 for boys · 24 births · 1 in 1,126 boysMSAlabama: #212 for boys · 28 births · 1 in 1,366 boysALGeorgia: #209 for boys · 34 births · 1 in 1,425 boysGAHawaii: fewer than 5 boys named Theodore, so not publishedHITexas: #304 for boys · 58 births · 1 in 2,114 boysTXFlorida: #120 for boys · 88 births · 1 in 587 boysFL

Hover or tap a state for its numbers.

Top states · boys
  1. New Jersey#75 · 1 in 480
  2. Delaware#77 · 1 in 370
  3. Vermont#77 · 1 in 397
  4. Pennsylvania#82 · 1 in 489
  5. Maine#84 · 1 in 448

Best ever in a state: #1 in New Hampshire, 2022.

Show every state
StateRankBirthsShare
New Jersey#751271 in 480
Delaware#77141 in 370
Vermont#77101 in 397
Pennsylvania#822521 in 489
Maine#84241 in 448
Rhode Island#86131 in 683
New Hampshire#91101 in 623
Connecticut#92401 in 663
Massachusetts#96681 in 842
District of Columbia#97311 in 481
Maryland#101631 in 510
New York#1032611 in 693
Ohio#1091771 in 647
Nevada#11261 in 436
Oregon#117271 in 624
Wisconsin#117551 in 848
Colorado#120341 in 611
Florida#120881 in 587
Iowa#125351 in 869
Washington#127471 in 671
Michigan#1321141 in 866
Minnesota#132401 in 1,022
Alaska#13451 in 630
Illinois#1341391 in 820
Wyoming#13851 in 655
Idaho#141111 in 670
South Carolina#145401 in 726
California#1471981 in 882
Virginia#147531 in 820
West Virginia#147221 in 977
South Dakota#14991 in 860
Montana#15291 in 852
Nebraska#156151 in 1,049
Indiana#157501 in 1,095
Kansas#157251 in 936
Missouri#165461 in 1,057
North Carolina#166501 in 1,049
Arkansas#181171 in 1,162
Tennessee#184301 in 1,338
Arizona#188161 in 963
Mississippi#190241 in 1,126
North Dakota#20351 in 1,486
Georgia#209341 in 1,425
Alabama#212281 in 1,366
Louisiana#218341 in 1,256
Kentucky#231191 in 1,890
Utah#24861 in 1,950
New Mexico#27471 in 1,833
Oklahoma#30281 in 2,957
Texas#304581 in 2,114
Hawaii

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 Theodore
Momentum · boys
Rising
  • Held #4 since 2024
  • 19 spots since 2020 (#23#4)
  • 95 spots since 2015 (#99#4)
  • Biggest jump: 41 spots in 2014 (#167#126)
  • Biggest drop: 25 spots in 1999 (#289#314)
Rise & fade · boys
145 yrs to peak
  • Debuted 1880
  • Peaked 2025 at #4 (13,355 births)
  • Not yet halved from its peak
Top of the charts · boys
Top 10 for 5 yrs
  • Top 10: 5 yrs · run 2021–2025
  • Top 100: 80 yrs · run 1880–1944
  • Top 1,000: 146 yrs · run 1880–2025
Share of babies · boys
1 in 128
  • Highest: 1 in 128 boys born in 2025 were named Theodore (0.78%)
Era · boys
The 2020s
  • 20.7% of all boys named Theodore (65,579) were born in this decade
  • Comeback: #30 (1904) → #314 (1999) → #4 (2025)
Show by decade
DecadeBirthsBest rankAvg rank
1880s2,176#69 (1886)#77
1890s2,300#75 (1898)#83
1900s6,490#30 (1904)#41
1910s21,106#52 (1912)#60
1920s31,287#62 (1922)#64
1930s24,957#67 (1930)#77
1940s26,249#90 (1940)#98
1950s29,050#99 (1951)#118
1960s21,288#142 (1963)#148
1970s13,567#160 (1970)#182
1980s11,958#200 (1986)#208
1990s10,113#233 (1990)#278
2000s10,556#276 (2009)#300
2010s40,530#36 (2019)#130
2020s65,579#4 (2025)#10

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.

Theodore in 1958

girls
#3,085
15 births · 1 in 134,108 girls
boys
#140
2,503 births · 1 in 848 boys

Top girls' names in 1958

  1. #1Mary55,848
  2. #2Susan45,175
  3. #3Linda41,904
  4. #4Karen38,487
  5. #5Patricia37,961
  6. #6Debra35,521
  7. #7Deborah32,943
  8. #8Cynthia31,014
  9. #9Barbara27,874
  10. #10Donna26,959
  11. #3,085Theodore15

Top boys' names in 1958

  1. #1Michael90,604
  2. #2David82,681
  3. #3James78,774
  4. #4Robert77,338
  5. #5John76,057
  6. #6William54,254
  7. #7Mark52,698
  8. #8Richard50,007
  9. #9Thomas42,088
  10. #10Steven32,968
  11. #140Theodore2,503
More about 1958

girls

2,011,619 girls got a published name in 1958; 1 in 134,108 of them was named Theodore, which outranked 56.1% of the 7,030 girls' names that year. The ten most popular names covered 18.6% of girls (24.6% in 1880, 7.0% in 2025).

Ranked beside Theodore
  1. #2,972Vernon16
  2. #2,972Waneta16
  3. #2,972Yevette16
  4. #3,085Theodore15
  5. #3,085Alaina15
  6. #3,085Aleatha15
  7. #3,085Alethia15
  8. #3,232Alan14
  9. #3,232Alex14
  10. #3,232Alise14

Tied with 146 names at #3,085; 3 shown. Tied names share a rank, as in SSA's lists.

Biggest movers since 1957
Risers
  1. 1,133Brigitte#1,904#771
  2. 760Samantha#1,754#994
  3. 709Selena#1,388#679
  4. 672Tambra#1,588#916
  5. 570Bridgette#1,274#704
Fallers
  1. 312Sarita#970#1,282
  2. 311Beryl#910#1,221
  3. 309Sherree#827#1,136
  4. 275Winnie#965#1,240
  5. 236Jacalyn#975#1,211

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

boys

2,122,409 boys got a published name in 1958; 1 in 848 of them was named Theodore, which outranked 96.9% of the 4,502 boys' names that year. The ten most popular names covered 30.0% of boys (44.2% in 1880, 8.0% in 2025).

Ranked beside Theodore
  1. #137Edwin2,601
  2. #138Clarence2,525
  3. #139Bob2,518
  4. #140Theodore2,503
  5. #141Jesse2,490
  6. #141Reginald2,490
  7. #143Bernard2,407
Biggest movers since 1957
Risers
  1. 742Wayde#1,364#622
  2. 568Maverick#1,364#796
  3. 516Darren#897#381
  4. 435Tobin#1,250#815
  5. 406Dion#928#522
Fallers
  1. 388Claud#957#1,345
  2. 349Ritchie#823#1,172
  3. 333Levon#944#1,277
  4. 320Weston#957#1,277
  5. 297Parker#925#1,222

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

See the top 100 for 1958