AgeName

How old is someone named Brendon?

The average Brendon is 30 years old.

Half of all living Brendons are between 22 and 36.

Estimated alive
19.3K
Median age
29
Peak year
1998
Mostly
Gen Z

Brendon had one big moment, peaking in 1998. 50% of the babies ever named Brendon arrived in a single 15-year stretch.

Popular names of 1998 · The most popular names of the 1990s →

Show the numbers by decade
Babies named Brendon by decade, and how many are estimated alive today
Born inBabies bornAlive today
1920s80
1930s190
1940s26under 100
1950s69under 100
1960s443370
1970s1,4651,300
1980s3,1903,000
1990s6,8386,600
2000s5,6605,600
2010s2,0162,000
2020s369370

How many Brendons are still alive?

About 19,000 Brendons are alive in the US today. That's 96% of the roughly 20,000 babies named Brendon since 1927.

Nearly every Brendon ever born is still alive, because almost all of them are young.

What generation is the name Brendon?

About half of living Brendons are in Gen Z, born between 1997 and 2012.

See all Gen Z names →

Is Brendon an old name?

Somewhat. Brendon is older than 51 in 100 names on AgeByName, but younger than plenty of classics.

Names that sound old →

Is Brendon a boy or girl name?

Almost entirely boys: 99.9% of living Brendons are men.

Names the same age as Brendon

NAME TWIN

Brendon's name twin is Brendan. Of all 3,713 names on AgeByName, Brendan's age curve is the closest match to Brendon's: 94% alike.

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Questions about the name Brendon

How old is the average Brendon?

The average Brendon in the US is 30 years old. The median is 29, so half are older and half younger.

How many people are named Brendon?

About 19,000 Brendons are alive in the US today, out of roughly 20,000 babies given the name since 1927.

When was the name Brendon most popular?

In 1998, when about 870 baby boys were named Brendon.

Is Brendon a Gen Z name?

Partly. Gen Z are the largest group, about 46% of living Brendons, 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