Dennis Oneil
Name meaning, origin and global statistics
Dennis Oneil 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 Oneil: The O'Neill dynasty (Irish: Ó Néill) are a lineage of Irish Gaelic origin that held prominent positions and titles in Ireland and elsewhere. As kings of Cenél nEógain, they were historically one of the most prominent family of the Northern Uí Néill, along with the O'Donnell dynasty. Some O'Neills state that their ancestors were kings of Ailech during the Early Middle Ages, as descendants of Niall of the Nine Hostages. Two of their progenitors were High Kings of Ireland: Niall Glúndub (from whom they take their name) and Domnall ua Néill. 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: Oneil
Celtic
The O'Neill dynasty (Irish: Ó Néill) are a lineage of Irish Gaelic origin that held prominent positions and titles in Ireland and elsewhere. As kings of Cenél nEógain, they were historically one of the most prominent family of the Northern Uí Néill, along with the O'Donnell dynasty. Some O'Neills state that their ancestors were kings of Ailech during the Early Middle Ages, as descendants of Niall of the Nine Hostages. Two of their progenitors were High Kings of Ireland: Niall Glúndub (from whom they take their name) and Domnall ua Néill.
Geographic Distribution
The first name Dennis is distributed across the globe, with the highest concentrations in the following countries:
Popularity Over Time
Popularity of the name Dennis by decade, based on birth registration data:
Notable People Named Dennis Oneil
- Dennis M. Ritchie (programmer, 1941)
- Dennis Gabor (holographer, 1900)
- Dennis Hopper (film screenwriter, 1936)
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 Oneil:
Creativity and self-expression. Associated with artistic flair, optimism and sociability — a natural communicator.
Wisdom and introspection. A deep, analytical mind drawn to philosophy, spirituality and the search for truth.
Freedom and adaptability. A dynamic, versatile personality that embraces change and seeks new experiences.
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 Oneil?
- The surname Oneil originates from Celtic. The O'Neill dynasty (Irish: Ó Néill) are a lineage of Irish Gaelic origin that held prominent positions and titles in Ireland and elsewhere. As kings of Cenél nEógain, they were historically one of the most prominent family of the Northern Uí Néill, along with the O'Donnell dynasty. Some O'Neills state that their ancestors were kings of Ailech during the Early Middle Ages, as descendants of Niall of the Nine Hostages. Two of their progenitors were High Kings of Ireland: Niall Glúndub (from whom they take their name) and Domnall ua Néill.
- What are the origins of the name Dennis Oneil?
- The name Dennis Oneil combines two different traditions: the first name Dennis has Greek roots, while the surname Oneil originates from Celtic.