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Regan vs Regis

American parents have registered 20,053 Regans since 1880, against 5,536 Regises. Regan is still ahead, with 97 babies in 2025.

Babies given each name, 1880–2025

Births per year: Regan against Regis, 1880 to 2025 0 250 500 750 1k 1880 1900 1920 1940 1960 1980 2000 2020

Regan Regis

Each line is every baby given the name that year, girls and boys added together — the only count that means the same thing for both names. A line breaks where the name fell below five babies in a year — the point at which the SSA stops publishing it — rather than being drawn through a figure nobody published. A single published year in a gap shows as a dot.

Who was ahead

Of the 125 years in which either name was published, Regan for 68 years and Regis for 57 years. The lead changed hands 3 times.

Side by side

  Regan Regis
Total US births 20,0535,536
Most in one year 810107
Babies in 2025 978
Estimated living today 19,0002,700
Median age today 2457
Peak year 20011917
Best rank 391st girls599th boys
Rank in 2025 2,276th8,910th
First recorded 19201897
Girls / boys 16,307 / 3,746343 / 5,193

A rank is a position within one sex’s list for one year, so the two rank rows are not subtracted from one another and the winning column is not marked on them. The living figure is a life-table estimate, not a count.

Which name is older

Half of the Regises alive today are over 57; half the Regans are over 24. That is 33 years between them: two names in use at the same time, worn by two different generations.

Where each one is strongest

How much commoner the name is in that state than it is nationally, from births recorded since 1910.

Both names abroad

Countries whose statistics office publishes both names, so the comparison can be made somewhere other than the United States.

Country Regan Regis
France 2065,615
England and Wales 4,62612

Every spelling a country files separately is added together, over whatever years that country publishes — which is not the same range in any two of them, so read the columns against each other and not the rows.

Compare something else

Related comparisons

Social Security Administration birth records, 1880–2025, public domain. Full histories: Regan and Regis.