Most common Birthdays

Doc

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:D

MostCommonBirthdays.jpg
 

Doc

Administrator
Staff member
Here's a USA study done from 1994 to 2003 ...

In a world of scheduled c-sections and inductions, doctors and delivery staff prefer to be home with their families on the big holidays than helping expand someone else’s families. Another day where births are less common? The 13th. Guess people are still superstitious about the “unlucky” day.

HOW WE DETERMINED THIS (AND THE FULL CALENDAR)​

To rank the most common birthdays, we used data aggregated by FiveThirtyEight on the number of births on each day between 1994 to 2014..

This data set took birth data for the years 1994 to 2003, from the Centers for Disease Control and Prevention’s National Center for Health Statistics. U.S. births data for births between 2000 to 2014 came from the Social Security Administration. The more babies born on average, the more common the birthday.

The calendar featured at the top of the article is a simple heat map of the data. The deeper the blue, the more people with that birth date. The deeper red, the less birth dates. It is worth noting that the deepest red is for months with no 31st day.

You can see the full calendar year and how common of a birthday your special day is below.

How common of a birth date is each day in the calendar year?

Birth DatePopularityAverage Births
1/1365th7,792
1/2362nd9,307
1/3306th10,813
1/4209th11,019
1/5237th10,953
1/6259th10,911
1/7255th10,925
1/8343rd10,610
1/9340th10,624
1/10207th11,023
1/11230th10,975
1/12248th10,934
1/13342nd10,622
1/14228th10,976
1/15346th10,546
1/16341st10,623
1/17264th10,901
1/18278th10,883
1/19332nd10,691
1/20301st10,825
1/21302nd10,824
1/22334th10,673
1/23285th10,865
1/24199th11,049
1/25240th10,951
1/26295th10,843
1/27303rd10,823
1/28297th10,835
1/29345th10,567
1/30318th10,752
1/31278th10,883
2/1251st10,929
2/2242nd10,949
2/3295th10,843
2/4261st10,905
2/5333rd10,685
2/6311th10,794
2/7164th11,149
2/8195th11,063
2/9272nd10,893
2/10211th11,015
2/11211th11,015
2/12269th10,898
2/13344th10,604
2/1463rd11,636
2/15150th11,188
2/16244th10,948
2/17291st10,854
2/18246th10,940
2/19334th10,673
2/20277th10,886
2/21216th11,008
2/22182nd11,111
2/23253rd10,927
2/24262nd10,904
2/25231st10,974
2/26325th10,727
2/27288th10,858
2/28198th11,053
2/29347th10,462
3/1174th11,129
3/2309th10,802
3/3190th11,074
3/4225th10,989
3/5227th10,979
3/6256th10,921
3/7184th11,087
3/8228th10,976
3/9316th10,765
3/10246th10,940
3/11249th10,931
3/12219th11,003
3/13338th10,654
3/14178th11,119
3/15215th11,011
3/16314th10,773
3/17169th11,137
3/18236th10,954
3/19258th10,914
3/20219th11,003
3/21153rd11,181
3/22233rd10,967
3/23322nd10,739
3/24256th10,921
3/25231st10,974
3/26276th10,888
3/27271st10,895
3/28201st11,045
3/29284th10,873
3/30328th10,714
3/31313th10,779
4/1353rd10,300
4/2217th11,004
4/3267th10,899
4/4144th11,219
4/5266th10,900
4/6339th10,639
4/7287th10,859
4/8275th10,890
4/9298th10,830
4/10300th10,826
4/11196th11,059
4/12237th10,953
4/13351st10,389
4/14307th10,812
4/15278th10,883
4/16260th10,909
4/17270th10,897
4/18217th11,004
4/19274th10,891
4/20328th10,714
4/21304th10,817
4/22283rd10,877
4/23286th10,864
4/24294th10,845
4/25224th10,996
4/26282nd10,882
4/27336th10,664
4/28308th10,803
4/29323rd10,735
4/30324th10,731
5/1221st11,002
5/2181st11,113
5/3263rd10,903
5/4327th10,717
5/5191st11,073
5/6242nd10,949
5/7245th10,945
5/8235th10,955
5/9203rd11,040
5/10192nd11,071
5/11319th10,744
5/12210th11,016
5/13330th10,697
5/14193rd11,070
5/15162nd11,157
5/16127th11,283
5/17177th11,122
5/18267th10,899
5/19223rd10,999
5/20147th11,193
5/21135th11,254
5/22125th11,288
5/2389th11,525
5/24109th11,367
5/25299th10,827
5/26349th10,401
5/27331st10,693
5/28310th10,797
5/29312th10,782
5/30264th10,901
5/31326th10,719
 

Doc

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6/1158th11,164
6/2113th11,345
6/3133rd11,256
6/4143rd11,221
6/5158th11,164
6/6139th11,240
6/7160th11,160
6/8206th11,025
6/9185th11,083
6/10142nd11,222
6/11160th11,160
6/12146th11,196
6/13202nd11,041
6/14125th11,288
6/15188th11,078
6/16131st11,265
6/17136th11,253
6/18114th11,339
6/19156th11,176
6/2092nd11,502
6/21122nd11,298
6/22172nd11,130
6/23138th11,244
6/24117th11,328
6/25105th11,406
6/26108th11,374
6/2771st11,590
6/2882nd11,557
6/29111th11,351
6/3087th11,547
7/127th11,860
7/230th11,828
7/3121st11,304
7/4363rd8,796
7/5348th10,404
7/696th11,487
7/76th12,108
7/818th11,944
7/940th11,769
7/1045th11,738
7/1135th11,794
7/1281st11,565
7/13153rd11,181
7/1454th11,680
7/1543rd11,754
7/1641st11,768
7/1749th11,718
7/1838th11,772
7/1988th11,545
7/20103rd11,428
7/2159th11,664
7/2252nd11,686
7/2350th11,699
7/2468th11,607
7/2541st11,768
7/2674th11,581
7/27104th11,410
7/2865th11,614
7/2970th11,593
7/3069th11,599
7/3190th11,516
8/137th11,775
8/275th11,580
8/3116th11,332
8/479th11,569
8/566th11,610
8/673rd11,586
8/772nd11,589
8/816th11,951
8/947th11,721
8/1093rd11,491
8/1167th11,608
8/1244th11,749
8/1398th11,468
8/1451st11,692
8/1521st11,921
8/1636th11,788
8/1786th11,548
8/1853rd11,681
8/1962nd11,637
8/2039th11,771
8/2161st11,643
8/2231st11,825
8/2360th11,655
8/2499th11,452
8/2576th11,576
8/2664th11,620
8/2746th11,737
8/2828th11,855
8/2920th11,924
8/3034th11,800
8/3184th11,555
9/1250th10,930
9/2222nd11,000
9/3178th11,119
9/4145th11,216
9/5102nd11,431
9/6124th11,293
9/7106th11,398
9/813th11,992
9/91st12,301
9/105th12,143
9/1191st11,503
9/123rd12,224
9/1333rd11,801
9/1424th11,882
9/158th12,087
9/169th12,072
9/174th12,148
9/1810th12,055
9/192nd12,229
9/207th12,107
9/2132nd11,813
9/2222nd11,920
9/2314th11,974
9/2417th11,945
9/2525th11,866
9/2612th11,993
9/2726th11,861
9/2885th11,554
9/2977th11,572
9/3095th11,489
 

Doc

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Staff member
10/148th11,720
10/277th11,572
10/357th11,674
10/494th11,490
10/5129th11,272
10/6115th11,335
10/7118th11,324
10/8119th11,309
10/9169th11,137
10/1083rd11,556
10/11130th11,268
10/12213th11,014
10/13315th10,768
10/14164th11,149
10/15132nd11,261
10/16180th11,115
10/17123rd11,296
10/18164th11,149
10/19292nd10,850
10/20194th11,065
10/21197th11,057
10/22163rd11,156
10/23200th11,046
10/24128th11,276
10/25151st11,183
10/26252nd10,928
10/27205th11,032
10/28183rd11,102
10/29214th11,012
10/30305th10,815
10/31357th9,978
11/1112th11,350
11/2186th11,081
11/3172nd11,130
11/4174th11,129
11/5148th11,191
11/6186th11,081
11/7120th11,308
11/8155th11,180
11/9253rd10,927
11/10204th11,039
11/11168th11,141
11/12189th11,077
11/13320th10,742
11/14139th11,240
11/15141st11,229
11/16208th11,022
11/17176th11,125
11/18157th11,173
11/19134th11,255
11/20100th11,442
11/2180th11,567
11/22336th10,664
11/23359th9,883
11/24356th10,015
11/25358th9,954
11/26355th10,044
11/27360th9,718
11/28354th10,096
11/29317th10,764
11/30289th10,855
12/1137th11,251
12/2152nd11,182
12/3167th11,142
12/4226th10,981
12/5171st11,132
12/6234th10,958
12/7321st10,741
12/8272nd10,893
12/9293rd10,849
12/10240th10,951
12/11278th10,883
12/12101st11,440
12/13289th10,855
12/14239th10,952
12/15148th11,191
12/16110th11,352
12/1797th11,481
12/1856th11,675
12/1919th11,935
12/2011th12,009
12/2154th11,680
12/22107th11,388
12/23352nd10,338
12/24364th8,069
12/25366th6,574
12/26361st9,543
12/2758th11,665
12/2828th11,855
12/2915th11,956
12/3023rd11,889
12/31350th10,394
 

pixie

Well-known member
SUPER Site Supporter
Those charts must be from different sources ? In the first one, my birthdate is around #295, in the second, around #150 !
 
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