Dyan

Girl name

Dyan has been given to 1,928 babies in the U.S. since 1939. It peaked in 1970.

Popularity over time births per year, 1880–2025

Hover or tap the chart to read any year.

Total babies

1,928

Peak year

1970 (128 babies)

Rank in 2025

Below top 1000

First recorded

1939

10-year trend

▲ +60%

Gender split

94% girls / 6% boys

Spellings & variants

Names one letter away from Dyan — alternate spellings parents actually use.

Ryanboy

991,747 babies since 1906

Dylanboy

434,951 babies since 1953

Deanboy

195,844 babies since 1880

Danboy

107,130 babies since 1880

Diangirl

5,578 babies since 1912

Ayanboy

4,942 babies since 1975

Names with a similar vibe

Same primary gender, peaked around the same years, and roughly as common as Dyan.

Melissiagirl

1,926 babies since 1894

Guillerminagirl

1,925 babies since 1918

Angelenegirl

1,920 babies since 1914

Valerigirl

1,940 babies since 1948

Freedomunisex

1,916 babies since 1918

Kenagirl

1,911 babies since 1947

Keyagirl

1,911 babies since 1967

Deeannagirl

1,948 babies since 1938

FAQ

How popular is the name Dyan?

Dyan has been given to 1,928 babies in the U.S. since 1939. It ranked below the top 1000 in 2025.

When did the name Dyan peak?

Dyan peaked in 1970, when 128 babies were given the name.

Is Dyan a girl or boy name?

Dyan is primarily a girl name (94% of babies named Dyan are girls).

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