MallowbyNames

Addi

AD-ee · of uncertain origin; possibly a diminutive of names beginning with Ad- or a variant of Addie

2025 rank (girls)
#8,362
Babies named in 2025
12
Peak popularity
2023
2025 frequency
1 in 133,939 girls
Usually for
Girls
Trend
Declining since 2022

Declining since 2022, #8,362 for girls today.

Popularity of Addi since 1977

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

91928198020002020Most births 2023Girls
Data table (by decade)
DecadeGirls
1970s12
1980s10
1990s34
2000s155
2010s183
2020s123

Meaning & origin

Addi is a short, modern name that first appeared on U.S. birth records in 1977. It reached its peak popularity in 2023 and has been declining slightly since 2022, with a rank of 8,362 in 2025. At that time, about 1 in every 133,939 newborn girls was named Addi. The name is most often seen as a variant of the more traditional Addie or Addy, and it fits a contemporary preference for names ending in 'i'. While no U.S. state recorded it among its top names, Addi remains a recognizable choice for parents seeking a concise and friendly name.

Addi is a modern English name that emerged as a diminutive or pet form of longer names such as Addison, Adeline, or Adelaide. It follows the trend of shortening given names to end in a playful 'ie' or 'i' sound. The name saw its first recorded U.S. usage in 1977 and gained popularity in the 2020s.

Nicknames & variants

Variants: Addie, Addy

Sibling names for Addi

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

Sisters: Ava, Ellie, Mia, Lily, Sophie

Brothers: Asher, Caleb, Eli, Jack, Noah

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

A is for Addi, our favorite little girl.

A is for Addi…”

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

Make Addi's book

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

Questions parents ask

What does the name Addi mean?
Addi is of uncertain origin, but it is likely a diminutive form of names like Addison or Adelaide, meaning 'son of Adam' or 'noble', respectively.
How popular is the name Addi?
In 2025, Addi ranked 8,362 in the U.S., with approximately 1 in every 133,939 girls given the name.
Is Addi a girl's name or a boy's name?
Addi is typically used as a girl's name, though it can be unisex. The Social Security data primarily records it for girls.