When was Dennis most popular?

The name Dennis reached its peak popularity during the 1970s.

What are the origins of the name Dennis Millen?

The name Dennis Millen combines two different traditions: the first name Dennis has Greek roots, while the surname Millen originates from English.

Dennis Millen — 623K & 5K bearers

Dennis Millen is a name that combines Greek origins. The first name Dennis is a masculine given name of Greek origin. From the Greek Dionysios, the name of the god of wine (Dionysus). Via Latin Dionysius and French Denis. The surname Millen: Ari Millen (born 1982), Canadian actor Corey Millen (born 1964), American ice hockey player Edward Millen (1860–1923), Australian politician Floyd Millen (1919–1998), American politician from Iowa Greg Millen (1957–2025), Canadian ice hockey player and hockey commentator-analyst Karen Millen, fashion designer Matt Millen (born 1958), American football player and executive Rhys Millen (born 1972), New Zealand rally and drifting driver Rod Millen (born 1951), New Zealand rally driver and vehicle designer Steve Millen (born 1953), New Zealand IMSA racing driver Dennis is a well-known first name, carried by approximately 623K people globally, with the highest concentration in United States. The name Dennis reached peak popularity in the 1970s, reflecting the naming trends of that era.

Etymology & Origin

First Name: Dennis

Meaning: of Dionysus

Greek

From the Greek Dionysios, the name of the god of wine (Dionysus). Via Latin Dionysius and French Denis.

Surname: Millen

English

Ari Millen (born 1982), Canadian actor Corey Millen (born 1964), American ice hockey player Edward Millen (1860–1923), Australian politician Floyd Millen (1919–1998), American politician from Iowa Greg Millen (1957–2025), Canadian ice hockey player and hockey commentator-analyst Karen Millen, fashion designer Matt Millen (born 1958), American football player and executive Rhys Millen (born 1972), New Zealand rally and drifting driver Rod Millen (born 1951), New Zealand rally driver and vehicle designer Steve Millen (born 1953), New Zealand IMSA racing driver

Geographic Distribution

The first name Dennis is distributed across the globe, with the highest concentrations in the following countries:

United States 51%

United Kingdom 22%

Australia 9%

Greece 8%

Canada 9%

Popularity Over Time

Popularity of the name Dennis by decade, based on birth registration data:

1900s

1910s

1920s

1930s

1940s

1950s

1960s

1970s

1980s

1990s

2000s

2010s

2020s

Notable People Named Dennis Millen

People listed above share this name. Listed for informational purposes only. Source: Wikipedia.

Numerology

According to Pythagorean numerology, each letter in a name carries a numerical value. Here are the key numbers for Dennis Millen:

4

Expression Number

Stability and hard work. Represents practicality, reliability and dedication — someone who builds solid foundations.

1

Soul Urge Number

Leadership and independence. This number suggests a self-reliant, ambitious and pioneering personality that forges its own path.

3

Personality Number

Creativity and self-expression. Associated with artistic flair, optimism and sociability — a natural communicator.

Numerology is a cultural tradition for exploring symbolism in names. Results are for entertainment purposes.

Frequently Asked Questions

What is the origin of the first name Dennis?: The first name Dennis originates from Greek. From the Greek Dionysios, the name of the god of wine (Dionysus). Via Latin Dionysius and French Denis.
When was Dennis most popular?: The name Dennis reached its peak popularity during the 1970s.
What is the origin of the surname Millen?: The surname Millen originates from English. Ari Millen (born 1982), Canadian actor Corey Millen (born 1964), American ice hockey player Edward Millen (1860–1923), Australian politician Floyd Millen (1919–1998), American politician from Iowa Greg Millen (1957–2025), Canadian ice hockey player and hockey commentator-analyst Karen Millen, fashion designer Matt Millen (born 1958), American football player and executive Rhys Millen (born 1972), New Zealand rally and drifting driver Rod Millen (born 1951), New Zealand rally driver and vehicle designer Steve Millen (born 1953), New Zealand IMSA racing driver
What are the origins of the name Dennis Millen?: The name Dennis Millen combines two different traditions: the first name Dennis has Greek roots, while the surname Millen originates from English.