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Every U.S. baby name since 1880.

2,181,032 rows from the Social Security Administration. Every name given to at least five babies of the same sex in a year, from 1880 through 2025, with how many babies got it and where it ranked.

Rows
2,181,032
Columns
7
Formats
CSV, JSON, XML

As of: Births through 2025, from the SSA's May 2026 release. Updated once a year, after the SSA adds the previous year's births each May.

Preview

A few real rows

Name Sex Year Births Rank Percent
Olivia F 2025 13544 1 0.84267
Charlotte F 2025 13400 2 0.83371
Emma F 2025 12754 3 0.79352
Amelia F 2025 12699 4 0.7901
Liam M 2025 20818 1 1.2188
Noah M 2025 20358 2 1.19187
Oliver M 2025 14939 3 0.87461
Theodore M 2025 13355 4 0.78187

Field guide

What's in each row

The name

The name, F or M, and the year.

Name Sex Year

Popularity

How many babies got the name, its rank that year, and its percent of that year's listed babies of that sex.

Births Rank Percent

Good to know

Before you use it

  • The SSA leaves out names given to fewer than five babies in a year, so a rare name can skip years.
  • Rank 1 is the most common name that year for that sex. Names with the same count share a rank.
  • In every format, dates are written as yyyy-MM-dd, and yes/no values as true or false. An empty value means nothing was recorded.

Where it comes in handy

What people build with it

  • Trend charts. Show how a name rose and fell over 146 years.
  • Name apps. Power a baby-name finder with real popularity data.
  • Realistic test data. Pick first names that fit the era a person was born in.
  • Teaching. A large, tidy time series for data and statistics classes.

Access

Try it free. Get all of it with a pass.

Free sample

  • The top 50 girls' and boys' names of 2025
  • A README with the field guide and source