The nameAlessia

Alessia is a girl's name of Greek origin meaning "defender". The Italian feminine of Alexis, it is popular in Italy.

Meaning

Alessia comes from the Greek alexein, "to defend".

Origin

Greek, through Italian.

History

Alessia is a leading name in Italy. Alessia Cara, the Canadian singer, made it known. It reached the top 250 in England and Wales.

Famous people named Alessia

Popularity of the name Alessia

Alessia in the United States

281stmost popular girls' name in the United States in 2024
2024peak year (1,121 births)
9,238babies named Alessia in the United States since 1880
05611,121 18801900192019401960198020002020
Births per year in the United States. Source: Social Security Administration, names given at least 5 times a year.

Alessia was most popular in the United States in the 2020s, with 4,362 births over the decade, 47% of all recorded babies named Alessia. Its rise began around 2006, and it peaked in 2024. Half of all babies named Alessia in the United States were born before 2019, so it is mostly a name of today's children and teenagers. Over the last five years on record, it has been rising: 872 births a year on average, against 437 in the five years before.

Alessia in the United Kingdom

293rdmost popular girls' name in the United Kingdom in 2025
2019peak year (202 births)
2,839babies named Alessia in the United Kingdom since 1997
0101202 200020052010201520202025
Births per year in the United Kingdom. Source: ONS, NRS and NISRA (England, Wales, Scotland, Northern Ireland), names given at least 3 times a year.

Alessia was most popular in the United Kingdom in the 2010s, with 1,273 births over the decade, 45% of all recorded babies named Alessia. Half of all babies named Alessia in the United Kingdom were born before 2018, so it is mostly a name of today's children and teenagers. Over the last five years on record, its popularity has held steady at around 176 births a year.

Alessia in France

504thmost popular girls' name in France, latest official figures
2016peak year (235 births)
3,535babies named Alessia in France since 1900
0118235 1900192019401960198020002020
Births per year in France. Source: Insee, French national statistics office, latest official figures. Rounded numbers.

Alessia in Belgium

249thmost popular girls' name in Belgium in 2025
2009peak year (92 births)
1,974babies named Alessia in Belgium since 1995
04692 1995200020052010201520202025
Births per year in Belgium. Source: Statbel, names given at least 5 times a year.

Alessia in Switzerland

90thmost popular girls' name in Switzerland in 2025
2005peak year (225 births)
4,442babies named Alessia in Switzerland since 2000
0113225 200020052010201520202025
Births per year in Switzerland. Source: Swiss Federal Statistical Office (FSO).

Alessia in Austria

288thmost popular girls' name in Austria in 2025
2017peak year (82 births)
739babies named Alessia in Austria since 1984
04182 198519901995200020052010201520202025
Births per year in Austria. Source: Statistik Austria (until 2009, Austrian nationals only).

Variants and related names

Sibling names for Alessia

Names from the same generation as Alessia, whose popularity in the United States has followed a similar path.

How many people are named Alessia? See the counter → · What would your name be in 1950? · Name origin quiz

Compare Alessia with another name

Meaning, origin and popularity of Alessia side by side with the name of your choice.

Alessia in our baby name lists

Frequently asked questions

What does the name Alessia mean?

Alessia comes from the Greek alexein, "to defend".

What is the origin of the name Alessia?

Greek, through Italian.

Is Alessia a girl's or a boy's name?

Alessia is a girl's name.

How popular is the name Alessia?

In 2024, Alessia was the 281st most popular name for baby girls in the United States, with 1,121 births.

What are the variants of the name Alessia?

Variants and related names of Alessia include Alexia and Alexis.

What are good sibling names for Alessia?

Names from the same generation, with a similar popularity in the United States: Cleo, Ophelia, Catalina and Florence for a sister, Teo, Otto, Leon and Theodore for a brother.

Who are famous people named Alessia?

Alessia Cara, singer; Alessia Russo, footballer; Alessia Marcuzzi, presenter.