Montana Mumm
There are approximately 1 people named Montana Mumm 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 Montana with Census Bureau frequency data for the surname Mumm. 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 Montana
12K
Alive today
Named Mumm
2.3K
Alive today
US population
343M
Denominator
Estimated living: 12K
Rarity: Uncommon
Gender: Unisex
Peak year: 1998
Average age: 23
Top Census group: White (73.6%)
Estimated bearers: 2.3K
Rarity: Rare
Census rank: #14,532
Per 100K: 0.66
Top ancestry: White (93.0%)
First name trend
Montana: popularity over time
Year-by-year SSA birth registrations for the first name Montana. The peak year was 1998 with 678 births. The average person named Montana today is 23 years old.
Babies born per year
Demographics
Ancestry and ethnicity for Montana
Self-reported race and ethnicity breakdown for people with the first name Montana, from the 2020 US Census Bureau first-name tables. The largest published group is White at 73.6%.
The bar chart below shows how people with the first name Montana 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 Montana at the time of the Census. A first name does not determine a person's race or ethnicity.
- White73.6% · 7,088
- Black or African American9.1% · 875
- Hispanic or Latino7.4% · 710
- Two or more races6.3% · 604
- American Indian and Alaska Native2.3% · 220
- Asian and Pacific Islander1.3% · 127
Ethnicity
Ancestry of the Mumm surname
Self-reported race and ethnicity breakdown for people with the surname Mumm, from the 2020 US Census Bureau. The largest group is White at 93.0%.
The bar chart below shows how people with the surname Mumm 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 Mumm at the time of the Census. A surname does not determine a person's race or ethnicity.
- White93.0% · 1,834
- Two or more races2.9% · 57
- Hispanic or Latino2.7% · 53
- Asian and Pacific Islander1.0% · 19
- American Indian and Alaska Native0.3% · 6
- Black or African American0.2% · 3
Methodology
How we calculated this
The first name Montana has a living-bearer frequency of 0.0035% of the US population, based on 12,022 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 Montana right now.
The surname Mumm appears at a rate of 0.66 per 100,000 residents in the 2020 Census Bureau surname file, which translates to a frequency of 0.0007%.
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 Montana Mumm. This assumes statistical independence between first and last names, which is a simplification but produces reasonable estimates for most combinations.
FAQ
Montana Mumm: questions and answers
How many people are named Montana Mumm?
We estimate approximately 1 people in the United States share the full name Montana Mumm. That works out to about 1 in 342,754,338 Americans. This is calculated by combining the first-name frequency (0.0035%) with the surname frequency (0.66 per 100K) against the current US population.
How rare is the name Montana Mumm?
We classify Montana Mumm as "Very Rare". About 1 in 342,754,338 Americans share this exact first and last name combination.
Is Montana a male or female name?
Montana is predominantly unisex. Out of 12,495 total SSA registrations, 31.4% were male and 68.6% were female. See the full Montana 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 are named Montana Mumm?
If you just want to know how common the name Montana Mumm is, HowManyOfMe.org gives you the headline number in one glance.