Dinah Manoff
There are approximately 1 people named Dinah Manoff 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 Dinah with Census Bureau frequency data for the surname Manoff. Below you will find a breakdown of both names, including popularity trends, gender data, and Census demographics where available.
Expected bearers
1
1 in 342,754,338
Named Dinah
7.3K
Alive today
Named Manoff
189
Alive today
US population
343M
Denominator
Estimated living: 7.3K
Rarity: Rare
Gender: Female
Peak year: 1955
Average age: 54
Top Census group: White (59.2%)
Estimated bearers: 189
Rarity: Very Rare
Census rank: #113,026
Per 100K: 0.06
Top ancestry: White (93.9%)
First name trend
Dinah: popularity over time
Year-by-year SSA birth registrations for the first name Dinah. The peak year was 1955 with 346 births. The average person named Dinah today is 54 years old.
Babies born per year
Demographics
Ancestry and ethnicity for Dinah
Self-reported race and ethnicity breakdown for people with the first name Dinah, from the 2020 US Census Bureau first-name tables. The largest published group is White at 59.2%.
The bar chart below shows how people with the first name Dinah described their own race and ethnicity on the 2020 Census form. These are self-reported numbers, and they describe the population who happened to carry the name Dinah at the time of the Census. A first name does not determine a person's race or ethnicity.
- White59.2% · 5,034
- Black or African American19.6% · 1,671
- Hispanic or Latino8.5% · 720
- Asian and Pacific Islander8.4% · 715
- Two or more races3.0% · 255
- American Indian and Alaska Native1.3% · 111
Ethnicity
Ancestry of the Manoff surname
Self-reported race and ethnicity breakdown for people with the surname Manoff, from the 2020 US Census Bureau. The largest group is White at 93.9%.
The bar chart below shows how people with the surname Manoff described their own race and ethnicity on the 2020 Census form. These are self-reported numbers, and they describe the population who happened to carry the surname Manoff at the time of the Census. A surname does not determine a person's race or ethnicity.
- White93.9% · 155
- Hispanic or Latino2.4% · 4
- Asian and Pacific Islander1.8% · 3
- Two or more races1.8% · 3
Methodology
How we calculated this
The first name Dinah has a living-bearer frequency of 0.0021% of the US population, based on 7,333 estimated living Americans carrying this first name (from SSA birth records going back to 1880, adjusted for mortality using CDC life tables).
Even though the Census Bureau now publishes first-name tables, we do not use that file as the main first-name input for this estimate. The latest first-name Census snapshot is from 2020, which makes it 6 years old today. Because Census first-name data is only released once every 10 years, SSA birth records plus CDC survival rates give a better current estimate of how many people are likely alive with the name Dinah right now.
The surname Manoff appears at a rate of 0.06 per 100,000 residents in the 2020 Census Bureau surname file, which translates to a frequency of 0.0001%.
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 Dinah Manoff. This assumes statistical independence between first and last names, which is a simplification but produces reasonable estimates for most combinations.
FAQ
Dinah Manoff: questions and answers
How many people are named Dinah Manoff?
We estimate approximately 1 people in the United States share the full name Dinah Manoff. That works out to about 1 in 342,754,338 Americans. This is calculated by combining the first-name frequency (0.0021%) with the surname frequency (0.06 per 100K) against the current US population.
How rare is the name Dinah Manoff?
We classify Dinah Manoff as "Very Rare". About 1 in 342,754,338 Americans share this exact first and last name combination.
Is Dinah a male or female name?
Dinah is predominantly female. Out of 10,475 total SSA registrations, 0.0% were male and 100.0% were female. See the full Dinah 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 2020 US Census Bureau decennial surname tables. Living-bearer estimates use CDC actuarial life tables to adjust for mortality. Read the full methodology.
How many people share the full name Dinah Manoff?
For a quick modern estimate, our sister site HowManyOfMe.org answers that in one glance, with the living-bearer count front and centre.