How Many People Are Named Lonza?
people named Lonza are alive in the United States today (estimate)
About 1 in 4,117,889 people in the US has this name
Based on 360 babies named Lonza in Social Security records from 1900 to 1971, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Population Percentage
Of US population
Peak Year
14 births
Trend
Last year given
⚧ Gender Distribution
All of the babies given the name Lonza in the records were boys.
👥 Age Distribution
The average person named Lonza alive today is about 74 years old, and 88% are 60 or older.
📈 Popularity Over Time
Lonza first appears in the records in 1900 and was given most often in 1916, to 14 babies. The last year it was given to at least 5 babies of one sex was 1971.
Babies given the name each year, 1900 to 1971
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