MallowbyNames

Madisun

MAD-uh-sun · A respelling of Madison, which originally meant 'son of Maud' but is now primarily a given name without a fixed meaning.

Peak popularity
2001
Usually for
Girls
Trend
Holding steady

Holding steady.

Popularity of Madisun since 1996

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

61319200020102020Most births 2001Girls
Data table (by decade)
DecadeGirls
1990s38
2000s144
2010s54
2020s0

Meaning & origin

Madisun is a modern respelling of Madison, a name that emerged as a creative variant during the peak of Madison's popularity in the late 1990s and early 2000s. According to Social Security data, the name was first recorded in 1996 and reached its highest usage in 2001, with a trajectory that has since stabilized. While it does not consistently appear in national rankings, its peak year reflects the broader trend of Madison-derived spellings that flourished in the early 2000s. The spelling Madisun, with its inventive substitution of 'sun' for 'son', exemplifies the cultural preference for uniquely spelled names that still feel familiar. No top states were recorded for this name, suggesting its usage was spread thinly across the country. Madisun remains a niche choice, carried by a small but steady number of girls each year.

Madisun is a modern respelling of Madison, itself derived from an English surname meaning 'son of Maud'. Maud is a medieval English form of Matilda, of Germanic origin meaning 'strength in battle'. The name Madison gained popularity as a feminine given name after the 1984 film Splash, and spelling variants like Madisun emerged in the 1990s and 2000s as parents sought distinctive alternatives.

Nicknames & variants

Nicknames: Maddy, Maddie, Sunny

Variants: Madison, Maddison, Madyson, Madisyn

Sibling names for Madisun

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

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

M is for Madisun, our favorite little girl.

M is for Madisun…”

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

Make Madisun's book

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

Questions parents ask

What does the name Madisun mean?
Madisun is a respelling of Madison, which originally meant 'son of Maud'. As a modern invented spelling, it does not carry a separate meaning.
Is Madisun a popular name?
Madisun first appeared on U.S. records in 1996 and peaked in popularity in 2001. As of the latest year with data (2025), it has remained stable in usage but does not rank among the top names nationwide.
Is Madisun a boy's name or a girl's name?
Madisun is used almost exclusively for girls. Like the base name Madison, it has become a predominantly feminine name in the United States.