The nameDenis

Denis is the French form of Dionysius, the patron saint of Paris.

Meaning

Denis comes from the Greek Dionysios, "of Dionysus", the god of wine.

Origin

Greek, through French.

History

Saint Denis, first bishop of Paris, was martyred in the 3rd century. In England and Wales the spelling Denis reached 262nd in 2020, carried by families from Eastern Europe.

Did you know?

Famous people named Denis

Popularity of the name Denis

Denis in the United States

1644thmost popular boys' name in the United States in 2024
1952peak year (625 births)
21,503babies named Denis in the United States since 1880
0313625 18801900192019401960198020002020
Births per year in the United States. Source: Social Security Administration, names given at least 5 times a year.

Denis was most popular in the United States in the 1950s, with 5,010 births over the decade, 23% of all recorded babies named Denis. Its rise began around 1925, and it peaked in 1952. Half of all babies named Denis in the United States were born before 1958, so it is mostly a grandparents' generation name. Over the last five years on record, its popularity has held steady at around 111 births a year.

Denis in the United Kingdom

494thmost popular boys' name in the United Kingdom in 2025
2017peak year (204 births)
2,705babies named Denis in the United Kingdom since 1997
0102204 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.

Denis was most popular in the United Kingdom in the 2010s, with 1,378 births over the decade, 51% of all recorded babies named Denis. Half of all babies named Denis in the United Kingdom were born before 2016, so it is mostly a name of today's children and teenagers. Over the last five years on record, it has been falling: 112 births a year on average, against 185 in the five years before.

Denis in Ireland

237thmost popular boys' name in Ireland in 2025
1965peak year (350 births)
7,115babies named Denis in Ireland since 1964
0175350 198020002020
Births per year in Ireland. Source: Central Statistics Office, names given at least 3 times a year.

Denis in France

1191stmost popular boys' name in France, latest official figures
1963peak year (6,150 births)
153,205babies named Denis in France since 1900
03,0756,150 1900192019401960198020002020
Births per year in France. Source: Insee, French national statistics office, latest official figures. Rounded numbers.

Denis in Belgium

400thmost popular boys' name in Belgium in 2025
1995peak year (67 births)
1,050babies named Denis in Belgium since 1995
03467 1995200020052010201520202025
Births per year in Belgium. Source: Statbel, names given at least 5 times a year.

Denis in Switzerland

848thmost popular boys' name in Switzerland in 2025
2000peak year (89 births)
1,198babies named Denis in Switzerland since 2000
04589 200020052010201520202025
Births per year in Switzerland. Source: Swiss Federal Statistical Office (FSO).

Denis in Austria

485thmost popular boys' name in Austria in 2025
2004peak year (52 births)
1,092babies named Denis in Austria since 1984
02652 198519901995200020052010201520202025
Births per year in Austria. Source: Statistik Austria (until 2009, Austrian nationals only).

Variants and related names

Sibling names for Denis

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

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

Compare Denis with another name

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

Denis in our baby name lists

Frequently asked questions

What does the name Denis mean?

Denis comes from the Greek Dionysios, "of Dionysus", the god of wine.

What is the origin of the name Denis?

Greek, through French.

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

Denis is a boy's name.

How popular is the name Denis?

In 2024, Denis was the 1644th most popular name for baby boys in the United States, with 103 births.

What are the variants of the name Denis?

Variants and related names of Denis include Denise and Denyse.

What are good sibling names for Denis?

Names from the same generation, with a similar popularity in the United States: Melia, Rita, Barbara and Katy for a sister, Sébastien, Andreas, Stephan and Jerome for a brother.

Who are famous people named Denis?

Saint Denis of Paris; Denis Diderot, philosopher; Denis Villeneuve, film director; Denis Law, footballer.