Morrigan Girl

How popular is Morrigan?

#2,719 girl name in 2025

63 baby girls were named Morrigan in the US in 2025, making it the 2719th most popular girl name.

Compare with other names
1,132living people named Morrigan (est.)
12median age of people named Morrigan
1,139babies named Morrigan since 1880
1 in 52,624US babies born in 2025

Morrigan popularity over time

04080 18801900192019401960198020002020
Rank in 2025#2,719 for girls (▲ 976 from 2024)
Babies in 202563 girls
10-year trendRising (+31% babies vs 2015)
Earlier ranks#3,346 in 2015, #3,450 in 2020
Peak year2023 (69 girls)
Highest rank#2,555 in 2023
First recorded1995
Boys vs girls (last 10 years)0% boys, 100% girls
Chance a classmate shares it0.0% in a class of 25 kids born in 2025

Where Morrigan is most popular

Babies named Morrigan per 1,000 girls born in each state, 2021 to 2025. Darker means more common.

  1. Washington: 0.0 per 1,000 (5 girls)
  2. New Jersey: 0.0 per 1,000 (5 girls)
  3. California: 0.0 per 1,000 (20 girls)
  4. Texas: 0.0 per 1,000 (7 girls)

Morrigan by decade

DecadeBaby girlsBest rank
1990s85#4,084
2000s322#3,545
2010s423#3,271
2020s309#2,555

Girl names about as popular as Morrigan

Questions

Is Morrigan a boy or girl name?
Morrigan is mostly a girl name. Over the last 10 years, 100% of babies named Morrigan were girls.
How popular is the name Morrigan?
63 baby girls were named Morrigan in the US in 2025, making it the 2719th most popular girl name.
When was Morrigan most popular?
Morrigan peaked in 2023, when 69 girls were given the name. Its highest rank was #2,555 in 2023.
How many people are named Morrigan?
1,139 babies have been named Morrigan in the US since 1880. We estimate about 1,132 of them are alive in 2026, with a median age of 12.
Where is Morrigan most popular?
From 2021 to 2025, Morrigan was most common in Washington, at 0.0 of every 1,000 girls born there.

Source: Social Security Administration baby name data, 1880 to 2025 (names given to at least 5 babies of a sex in a year). Living-people and median-age figures are our estimates using US life tables. How we calculate.