Jennifer Oreilly
Name meaning, origin and global statistics
Jennifer Oreilly is a name that combines Celtic origins. The first name Jennifer is a feminine given name of Celtic origin. Cornish form of Guinevere, from Old Welsh Gwenhwyfar (white phantom). The legendary wife of King Arthur. The surname Oreilly: O'Reilly (Irish: Ó Raghallaigh) is a common Irish surname. The O'Reillys were historically the kings of East Bréifne in what is today County Cavan. The clan were part of the Connachta's Uí Briúin Bréifne kindred and were closely related to the Ó Ruairc (O'Rourkes) of West Bréifne. O'Reilly is ranked tenth in the top twenty list of most common Irish surnames. It is also the patronymic form of the Irish name Reilly (Irish: Raghallach). Usually anglicised as Reilly, O'Reilly or Riley, the original form of the name, Ó Raghallaigh, denotes "descendant of Raghallach". Jennifer is one of the most widespread first names worldwide, carried by approximately 1.4 million people globally, with the highest concentration in United States. The name Jennifer reached peak popularity in the 1970s, reflecting the naming trends of that era.
Etymology & Origin
First Name: Jennifer
Meaning: white phantom
Celtic
Cornish form of Guinevere, from Old Welsh Gwenhwyfar (white phantom). The legendary wife of King Arthur.
Surname: Oreilly
Irish
O'Reilly (Irish: Ó Raghallaigh) is a common Irish surname. The O'Reillys were historically the kings of East Bréifne in what is today County Cavan. The clan were part of the Connachta's Uí Briúin Bréifne kindred and were closely related to the Ó Ruairc (O'Rourkes) of West Bréifne. O'Reilly is ranked tenth in the top twenty list of most common Irish surnames. It is also the patronymic form of the Irish name Reilly (Irish: Raghallach). Usually anglicised as Reilly, O'Reilly or Riley, the original form of the name, Ó Raghallaigh, denotes "descendant of Raghallach".
Geographic Distribution
The first name Jennifer is distributed across the globe, with the highest concentrations in the following countries:
Popularity Over Time
Popularity of the name Jennifer by decade, based on birth registration data:
Notable People Named Jennifer Oreilly
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 Jennifer Oreilly:
Nurturing and responsibility. Associated with care, family values and a strong sense of duty towards loved ones.
Creativity and self-expression. Associated with artistic flair, optimism and sociability — a natural communicator.
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 Jennifer?
- The first name Jennifer originates from Celtic. Cornish form of Guinevere, from Old Welsh Gwenhwyfar (white phantom). The legendary wife of King Arthur.
- When was Jennifer most popular?
- The name Jennifer reached its peak popularity during the 1970s.
- What is the origin of the surname Oreilly?
- The surname Oreilly originates from Irish. O'Reilly (Irish: Ó Raghallaigh) is a common Irish surname. The O'Reillys were historically the kings of East Bréifne in what is today County Cavan. The clan were part of the Connachta's Uí Briúin Bréifne kindred and were closely related to the Ó Ruairc (O'Rourkes) of West Bréifne. O'Reilly is ranked tenth in the top twenty list of most common Irish surnames. It is also the patronymic form of the Irish name Reilly (Irish: Raghallach). Usually anglicised as Reilly, O'Reilly or Riley, the original form of the name, Ó Raghallaigh, denotes "descendant of Raghallach".
- What are the origins of the name Jennifer Oreilly?
- The name Jennifer Oreilly combines two different traditions: the first name Jennifer has Celtic roots, while the surname Oreilly originates from Irish.