MallowbyNames

Didi

DEE-dee · Of uncertain origin; often used as a nickname or diminutive.

Peak popularity
1971
Usually for
Girls
Trend
Holding steady

Holding steady.

Popularity of Didi since 1948

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

613191960198020002020Most births 1971Girls
Data table (by decade)
DecadeGirls
1940s6
1950s43
1960s57
1970s61
1980s20
1990s5
2000s0
2010s0
2020s0

Meaning & origin

Didi is a rare given name in the United States, first recorded in 1948. It reached its peak usage in 1971, though it has never entered the top 1000. The name is typically a diminutive or nickname, often for Diana or Deirdre, and its use as a stand-alone name likely reflects a mid-20th century trend toward short, playful names. Didi has remained stable in usage over the decades, never experiencing a dramatic surge. It is given most often to girls, though unisex usage is possible. The name's simplicity and cheerful sound make it a distinctive choice.

Didi is primarily a diminutive or nickname, often for names like Diana or Deirdre, or as a reduplicated nickname (common in many languages). Its use as a given name in the United States emerged in the mid-20th century, possibly influenced by similar short, playful names. It has no established etymology as a stand-alone name.

Sibling names for Didi

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

Sisters: Daisy, Lily, Mia, Coco, Zoe

Brothers: Leo, Max, Jack, Finn, Milo

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

D is for Didi, our favorite little girl.

D is for Didi…”

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

Make Didi's book

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

Questions parents ask

What does the name Didi mean?
The name Didi does not have a well-attested meaning as a given name. It is most commonly used as a nickname or diminutive, often deriving from names like Diana or Deirdre.
How popular is the name Didi?
Didi has never ranked in the top 1000 names for girls in the United States. It saw its peak usage in 1971, but it remains a rare name.
Is Didi a boy or girl name?
Didi is used predominantly for girls, though it can be unisex. In the United States, records show it is almost exclusively given to girls.