Is Dyan a boy or girl name?

Dyan is mostly a girl’s name. Of the 1,928 Americans recorded with the name since 1880, 93.6% were girls and 6.4% were boys.

Name Legacy

Dyan

Recorded 1939–2025 · United States

Dyan was most popular in 1970, when 128 American babies were given the name — ranking #1,663 that year. In 2025 it ranked #18,449, with 8 births. Across 1880–2025 the Social Security Administration has recorded 1,928 people named Dyan.

Dyan over time

Births per year. The dot marks Dyan’s peak in 1970. Gaps are years the SSA suppressed, which it does for any name given to fewer than five babies.

Is Dyan a boy’s or a girl’s name?

Across the whole record Dyan is mostly a girl’s name — 93.6% of the 1,928 Americans given it were girls and 6.4% were boys. In births since 2016 it is 0% girls and 100% boys.

Counted from every US birth the Social Security Administration recorded under this name, so it reflects use rather than opinion. A name given to fewer than five babies of one sex in a year is withheld at source and is not counted.

Names that peaked alongside Dyan

Where Dyan is most concentrated

How much more common the name is in each state than across the country as a whole.

Explore further

See Dyan on the interactive charts

Source: U.S.A. Social Security Administration. Years 1880–2025. namelegacy.org