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Popularity of the name Jason, 1880–2025

Jason was at its most popular in 1974, when 54,756 boys were given the name: about 1 in 29 boys born in the U.S. that year, ranking #2. In 2025, 2,224 boys were named Jason, ranking #165. In all, Social Security counts 1,052,030 boys named Jason since 1880. Social Security’s records also list 5,028 girls named Jason.

Peak year
1974
Rank in 1974
#2
Babies in 1974
54,756
Rank in 2025
#165
Total since 1880
1,052,030
Babies named Jason per 1,000 boys born, 1880–2025How many of every 1,000 boys born each year were named Jason. The table below lists every year.01020304018801900192019401960198020002020
Babies given the name per 1,000 boys born each year. A gap is a year with fewer than 5.

Where it stands now

In the past decade the name slipped from #86 in 2015 to #165 in 2025: 5,025 boys got it in 2015, and 2,224 in 2025.

Decade by decade

Its best decade was the 1970s, when 462,709 boys were named Jason, #3 for the decade. It ranked #407 in the 1880s and #141 in the 2020s so far.

Every 20 years in the records: 20 in 1880 (#381), 15 in 1900 (#649), 76 in 1920 (#754), 93 in 1940 (#616), 940 in 1960 (#259), 48,164 in 1980 (#3), 9,778 in 2000 (#39) and 3,105 in 2020 (#119).

Highs and lows

The most boys given the name in a single year was 55,631, in 1977. That is not its peak year: Social Security’s records hold more boys for 1977 than for 1974, so the name’s share of births was smaller. Its best rank, #2, came in its peak year.

Every year

The table lists every year from 1880 to 2025 in which Social Security recorded at least 5 boys named Jason, with the name’s rank that year.

Babies named Jason by year
YearBabiesRank
188020#381
188122#348
188220#399
188313#497
188425#352
188516#462
188621#383
188714#461
188821#404
188918#434
189012#566
189115#456
189216#497
18938#768
189424#376
189523#399
18969#778
189712#615
189818#485
18995#1,051
190015#649
190110#683
190214#583
190313#619
190411#723
190512#699
190615#613
19079#930
190810#877
190915#714
191024#582
191125#605
191242#649
191344#681
191459#658
191578#657
191683#641
191792#617
1918102#608
191981#690
192076#754
192197#656
192295#657
1923101#638
1924105#622
1925110#600
1926101#622
192797#643
192887#676
1929119#534
1930106#582
193183#656
193295#607
193381#642
193491#630
193583#652
193697#586
193781#661
193892#620
193971#707
194093#616
194181#678
1942118#566
1943137#536
1944116#569
1945115#558
1946117#592
1947133#590
1948179#492
1949217#454
1950205#466
1951189#493
1952218#469
1953275#420
1954306#411
1955397#365
1956437#353
1957440#367
1958596#311
1959720#292
1960940#259
19611,058#242
19621,298#213
19631,503#197
19642,104#155
19652,887#111
19663,770#89
19675,336#54
19687,143#47
196916,488#25
197027,272#13
197134,173#8
197237,423#7
197346,683#3
197454,756#2
197552,159#2
197652,643#2
197755,631#2
197851,600#2
197950,369#3
198048,164#3
198141,927#4
198240,628#4
198335,113#7
198429,953#11
198526,039#14
198622,415#18
198719,350#23
198815,917#27
198912,614#35
199010,694#46
19919,387#49
19929,249#46
19938,639#45
19948,552#46
19959,004#41
19968,695#41
19978,746#41
19989,399#40
19999,366#40
20009,778#39
200110,164#41
20029,956#42
20039,822#42
20049,063#47
20058,614#51
20068,456#55
20078,120#59
20087,662#60
20096,927#66
20106,279#69
20115,854#71
20125,759#76
20135,519#79
20145,568#75
20155,025#86
20164,886#84
20174,256#92
20183,880#99
20193,579#103
20203,105#119
20212,875#129
20222,609#146
20232,465#147
20242,455#148
20252,224#165

How these numbers are counted

Social Security publishes, for every year since 1880, how many babies of each sex were given each name, counting any name given to at least 5. A name’s rank is its place that year among names for the same sex, by number of babies. Names with the same count share a rank here, while Social Security’s own lists break ties alphabetically, so a rank can differ from theirs by a place or two. A name’s share is the number of babies given it divided by all babies of that sex in the data that year, and its peak is the year that share was highest. Shares rather than counts set the peak, because far more babies were born in some years than others: counting babies alone would pull nearly every name’s peak toward the 1946–1964 baby boom.

Source: the U.S. Social Security Administration’s national baby name data, from Social Security card applications for babies born in the U.S. A name is left out of a year when fewer than 5 babies of one sex got it, and counts before about 1937 are incomplete, because many people born then never applied for a card. See how Baby Boom builds its data. Figures may contain errors.