How old is someone named Mona?
The average Mona is 60 years old.
Half of all living Monas are between 54 and 72.
When was Mona popular?
Parents have been choosing Mona less often since its peak in 1957; 61 babies got the name in 2025.
Popular names of 1957 · The most popular names of the 1950s →
Show the numbers by decade
| Born in | Babies born | Alive today |
|---|---|---|
| 1900s | 691 | 0 |
| 1910s | 2,077 | 0 |
| 1920s | 3,446 | under 100 |
| 1930s | 6,032 | 1,300 |
| 1940s | 4,240 | 2,400 |
| 1950s | 11,181 | 8,700 |
| 1960s | 8,805 | 7,700 |
| 1970s | 3,387 | 3,200 |
| 1980s | 1,516 | 1,500 |
| 1990s | 1,229 | 1,200 |
| 2000s | 940 | 930 |
| 2010s | 1,026 | 1,000 |
| 2020s | 522 | 520 |
How many Monas are still alive?
About 29,000 Monas are alive in the US today. That's 62% of the roughly 46,000 babies named Mona since 1880.
Roughly half of all Monas ever born are still living.
What generation is the name Mona?
About half of living Monas are Baby Boomers, born between 1946 and 1964.
Is Mona an old name?
Yes. Mona is older than 89 in 100 names on AgeByName.
Looking ahead: if babies keep getting the name at today's pace, the typical Mona will be 61 in 2056, about the same as today.
Is Mona a boy or girl name?
Almost entirely girls: over 99.9% of living Monas are women.
Names the same age as Mona
NAME TWIN
Mona's name twin is Guy. Of all 3,713 names on AgeByName, Guy's age curve is the closest match to Mona's: 92% alike.
Think you can guess a Linda's age?
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Questions about the name Mona
How old is the average Mona?
The average Mona in the US is 60 years old. The median is 65, so half are older and half younger.
How many people are named Mona?
About 29,000 Monas are alive in the US today, out of roughly 46,000 babies given the name since 1880.
When was the name Mona most popular?
In 1957, when about 1,200 baby girls were named Mona.
Is Mona a Boomer name?
Yes. About 50% of living Monas are Baby Boomers, born between 1946 and 1964.
Estimates from Social Security Administration baby-name records (births 1880–2025) and SSA cohort life tables (2026 Trustees Report). Updated each spring. How we calculate this