How Many People Are Named William Lochner?
There are approximately 16 people named William Lochner living in the United States today. That makes this name combination rare, occurring at a rate of about 1 in 21,422,146 Americans.
This estimate combines SSA birth records for the first name William with Census Bureau frequency data for the surname Lochner. Below you will find a breakdown of both names, including popularity trends, gender data, and ancestry information.
Estimated People with This Name
16
1 in 21,422,146 Americans
Combination Rarity
Rare
First Name
View full profileWilliam
Last Name
View full profileLochner
William: Popularity Over Time
Year-by-year SSA birth registrations for the first name William. The peak year was 1947 with 67,155 births. The average person named William today is 54 years old.
Ancestry of the Lochner Surname
Self-reported race and ethnicity breakdown for people with the surname Lochner, from the 2010 U.S. Census Bureau.
How we calculated this
The first name "William" has an estimated frequency of 0.681% among living Americans, based on SSA birth records from 1880 to 2024 adjusted for mortality using CDC 2023 life tables.
The surname "Lochner" appears at a rate of 0.69 per 100,000 people in the 2010 U.S. Census.
Multiplying these frequencies against the U.S. population of ~343 million gives 16 estimated people. This assumes first names and last names are statistically independent. Full methodology.
Other people named William
Other people with the surname Lochner
William Lochner: Questions and Answers
How many people are named William Lochner?
We estimate approximately 16 people named William Lochner are alive in the United States today. The first name William is shared by 2,335,115 Americans, and the surname Lochner is shared by 2,365.
How rare is the name William Lochner?
This name combination is classified as Rare, occurring at a rate of about 1 in 21,422,146 Americans. The first name William is very common and the surname Lochner is rare.
Is William a male or female name?
William is predominantly male, with 99.6% of bearers being male and 0.4% female. It peaked in popularity in 1947 and the average bearer today is 54 years old.
Where does this data come from?
First name data comes from the Social Security Administration (1880 to 2024), adjusted for survival using CDC 2023 life tables. Surname data comes from the 2010 U.S. Census Bureau. Full methodology.
Try another name
How Many of Me