Humanverse

Baby names of 2009

Isabella and Jacob topped the lists in 2009, out of 3,820,687 births recorded across 32,278 different names. That is 2.8% fewer than the 2008 files hold. About 3.8 million of them are alive today.

← 2008 All years 2010 →

Girls

#NameBirths
1Isabella22,321
2Emma17,910
3Olivia17,444
4Sophia16,951
5Ava15,877
6Emily15,366
7Madison15,257
8Abigail14,401
9Chloe11,922
10Mia11,438
11Elizabeth11,057
12Addison10,669
13Alexis9,946
14Samantha9,669
15Ella9,659
16Natalie9,421
17Grace8,322
18Lily8,101
19Alyssa7,980
20Ashley7,815
21Sarah7,794
22Taylor7,590
23Hannah7,584
24Brianna7,357
25Hailey7,325

All 200 girls’ names of 2009 (20,199 recorded)

Boys

#NameBirths
1Jacob21,204
2Ethan19,858
3Michael18,964
4Alexander18,254
5William17,937
6Joshua17,671
7Daniel17,564
8Jayden17,316
9Noah17,262
10Christopher16,368
11Anthony16,327
12Aiden16,030
13Matthew16,010
14David15,457
15Joseph14,952
16Andrew14,877
17Logan14,467
18James14,223
19Benjamin13,123
20Ryan13,122
21Elijah12,846
22Gabriel12,834
23Christian12,657
24Samuel12,181
25Nathan12,135

All 200 boys’ names of 2009 (14,540 recorded)

Biggest climbers, girls

Names that gained the most ground on 2008:

Biggest climbers, boys

Names that gained the most ground on 2008:

First recorded in 2009, girls

Names the SSA had never published before 2009:

First recorded in 2009, boys

Names the SSA had never published before 2009:

Try it on yourself

Source: US Social Security Administration national baby-name files. Names given to fewer than five babies in a year are not published, so the totals here run below the true number of births. How far below is not the same in every year: the files hold 201,484 births for 1880 and 3,315,343 for 2025, so a change from one year to the next in the early decades is partly a change in what the record covers.