Humanverse

Mark vs Marlie

American parents have registered 1,366,672 Marks since 1880, against 4,542 Marlies. Mark is still ahead, with 1,416 babies in 2025.

Babies given each name, 1880–2025

Births per year: Mark against Marlie, 1880 to 2025 0 15k 30k 45k 60k 1880 1900 1920 1940 1960 1980 2000 2020

Mark Marlie

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

Mark has been the commoner name in every year either was published, 1880 to 2025. The lead has never changed hands.

The closest they came was 2009, when Mark had 2,578 and Marlie had 306.

Side by side

  Mark Marlie
Total US births 1,366,6724,542
Most in one year 58,860306
Babies in 2025 1,416153
Estimated living today 1.1 million4,500
Median age today 5913
Peak year 19602009
Best rank 6th boys894th girls
Rank in 2025 244th1,417th
First recorded 18801937
Girls / boys 4,496 / 1,362,1764,542 / 0

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 Marks alive today are over 59; half the Marlies are over 13. That is 46 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 Mark Marlie
Ireland 28,60728
Scotland 19,84385
England and Wales 11,4891,014
France 2,285110
Northern Ireland 1,7517
Switzerland 65617
Belgium 29911

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: Mark and Marlie.