How old is someone named Kennith?
The average Kennith is 57 years old.
Half of all living Kenniths are between 44 and 71.
When was Kennith popular?
Kennith peaked in 1956 and has been given less and less ever since. Only 6 babies got the name in 2025.
Popular names of 1956 · The most popular names of the 1950s →
Show the numbers by decade
| Born in | Babies born | Alive today |
|---|---|---|
| 1900s | 11 | 0 |
| 1910s | 190 | 0 |
| 1920s | 669 | 0 |
| 1930s | 1,304 | 170 |
| 1940s | 1,743 | 750 |
| 1950s | 2,064 | 1,400 |
| 1960s | 1,801 | 1,500 |
| 1970s | 964 | 860 |
| 1980s | 736 | 690 |
| 1990s | 531 | 510 |
| 2000s | 325 | 320 |
| 2010s | 178 | 180 |
| 2020s | 49 | under 100 |
How many Kenniths are still alive?
About 6,400 Kenniths are alive in the US today. That's 60% of the roughly 11,000 babies named Kennith since 1904.
Roughly half of all Kenniths ever born are still living.
What generation is the name Kennith?
About two in five living Kenniths are Baby Boomers, born between 1946 and 1964.
Is Kennith an old name?
Yes. Kennith is older than 86 in 100 names on AgeByName.
Is Kennith a boy or girl name?
Almost entirely boys: 99.9% of living Kenniths are men.
Names the same age as Kennith
NAME TWIN
Kennith's name twin is Kenneth. Of all 3,713 names on AgeByName, Kenneth's age curve is the closest match to Kennith's: 95% alike.
Think you can guess a Gary's age?
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Questions about the name Kennith
How old is the average Kennith?
The average Kennith in the US is 57 years old. The median is 61, so half are older and half younger.
How many people are named Kennith?
About 6,400 Kenniths are alive in the US today, out of roughly 11,000 babies given the name since 1904.
When was the name Kennith most popular?
In 1956, when about 230 baby boys were named Kennith.
Is Kennith a Boomer name?
Partly. Baby Boomers are the largest group, about 40% of living Kenniths, but the name spans several generations.
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