Nora Ephron
There are approximately 1 people named Nora Ephron living in the United States today. That makes this name combination very rare, occurring at a rate of about 1 in 342,754,338 Americans.
This estimate combines SSA birth records for the first name Nora with Census Bureau frequency data for the surname Ephron. Below you will find a breakdown of both names, including popularity trends, gender data, and ancestry information.
Expected bearers
1
1 in 342,754,338
Named Nora
123K
Alive today
Named Ephron
171
Alive today
US population
343M
Denominator
Estimated living: 123K
Rarity: Common
Gender: Female
Peak year: 2021
Average age: 25
Estimated bearers: 171
Rarity: Very Rare
Census rank: #127,494
Per 100K: 0.05
Top ancestry: Black (53.0%)
First name trend
Nora: popularity over time
Year-by-year SSA birth registrations for the first name Nora. The peak year was 2021 with 6,276 births. The average person named Nora today is 25 years old.
Babies born per year
Ethnicity
Ancestry of the Ephron surname
Self-reported race and ethnicity breakdown for people with the surname Ephron, from the 2010 US Census Bureau. The largest group is Black at 53.0%.
- Black or African American53.0%
- White43.3%
- Unknown or suppressed3.7%
Methodology
How we calculated this
The first name Nora has a living-bearer frequency of 0.0358% of the US population, based on 122,656 estimated living Americans carrying this first name (from SSA birth records going back to 1880, adjusted for mortality using CDC life tables).
The surname Ephron appears at a rate of 0.05 per 100,000 residents in the 2010 Census Bureau surname file, which translates to a frequency of 0.0000%.
Multiplying these two independent frequencies against the current US population of 342,754,338 gives an expected count of approximately 1 people with the full name Nora Ephron. This assumes statistical independence between first and last names, which is a simplification but produces reasonable estimates for most combinations.
FAQ
Nora Ephron: questions and answers
How many people are named Nora Ephron?
We estimate approximately 1 people in the United States share the full name Nora Ephron. That works out to about 1 in 342,754,338 Americans. This is calculated by combining the first-name frequency (0.0358%) with the surname frequency (0.05 per 100K) against the current US population.
How rare is the name Nora Ephron?
We classify Nora Ephron as "Very Rare". About 1 in 342,754,338 Americans share this exact first and last name combination.
Is Nora a male or female name?
Nora is predominantly female. Out of 187,497 total SSA registrations, 0.4% were male and 99.6% were female. See the full Nora profile for detailed gender data.
Where does this data come from?
First-name data comes from the Social Security Administration's national baby name files (1880 to 2024). Surname data comes from the 2010 US Census Bureau decennial surname tables. Living-bearer estimates use CDC actuarial life tables to adjust for mortality. Read the full methodology.