MallowbyNames

Datha

DAY-thuh · Of uncertain origin; possibly a variant of Daria or a shortened form of names like Dorothy.

Peak popularity
1922
Usually for
Girls
Trend
Holding steady

Holding steady.

Popularity of Datha since 1913

Babies named Datha per year in U.S. Social Security records.

4913192019602000Most births 1922Girls
Data table (by decade)
DecadeGirls
1910s11
1920s45
1930s50
1940s22
1950s16
1960s9
1970s0
1980s0
1990s0
2000s0
2010s0
2020s0

Meaning & origin

Datha is a rare and enigmatic name that appeared in U.S. records as early as 1913, with its peak usage occurring in 1922. Since then, its trajectory has been stable but extremely low, with no recorded rank in recent decades and no top states listing it. The name's etymology is unclear, possibly linked to Daria or Dorothy, both meaning 'gift,' but no definitive origin has been established. Given its scarcity, Datha offers a distinctive choice for parents seeking an unusual name with early 20th-century charm. Its stable, minimal usage suggests it never achieved widespread popularity, remaining a niche option throughout its history.

The name Datha first appeared in U.S. records in the early 20th century, peaking in popularity in 1922. It may be a diminutive or variant of Daria (from Latin 'dare' meaning 'to give') or a short form of Dorothy (Greek 'doron' meaning 'gift'). Its precise derivation is uncertain, and it has remained rare with little historical documentation outside census records.

Sibling names for Datha

Names that share Datha's style, for a brother or sister.

Sisters: Dora, Thea, Nora, Clara, Lena

Brothers: Dale, Leo, Theo, Owen, Miles

A parent animal hugging its little one, the personalized name page

D is for Datha, our favorite little girl.

D is for Datha…”

In a Mallowby alphabet book, Datha's letter becomes Datha's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Datha's book

Books for siblings or grandkids? The second book is 15% off.

Questions parents ask

What does the name Datha mean?
The exact meaning of Datha is uncertain. It may be a variant of Daria or a short form of Dorothy, both meaning 'gift.'
How popular is the name Datha?
Datha is very rare; it peaked in 1922 and has not ranked in recent decades. Its latest recorded year is 2025, but no rank or 1-in-N data is available for recent years.
Is Datha a boy or girl name?
Datha is almost exclusively used for girls.