How Many People Are Named Caydon?
An estimated 659 people in the United States have the first name Caydon. It is almost exclusively a male name. The average bearer is 16 years old, and Caydon peaked in popularity in 2006 with 57 births that year.
Below you will find a full statistical profile of Caydon as a first name in the United States, including gender data, a year-by-year popularity timeline going back to 1880, a decade breakdown, and state-by-state birth registrations. You can also check how many people share the full name Caydon paired with any surname.
Estimated Living Americans
659
About 1 in 520,113 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
16
years old
Peak Year
2006
57 births
Total Registered
666
since 1880
Gender Distribution for Caydon
Caydon is almost exclusively a male name. Out of 666 total births registered, 100.0% were male.
Caydon as a male name
Ranked #10,045 in 2024
7 male births in 2024
Peak: 2006 (57 births)
Caydon: Popularity Over Time
SSA records for Caydon span from the 1990s to the 2020s, covering 4 decades of naming data. The most popular decade for this name was the 2000s, when 329 babies were registered. Caydon has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Caydon by Decade
How has Caydon tracked across different eras? The table below groups all SSA birth registrations into 10-year periods, with separate male and female counts. The colored bar shows each decade's share relative to the peak.
Caydon by State
Birth registrations for Caydon span all 5 states and territories in the SSA database. The highest counts are in Texas, Georgia, California. The lowest are in Oklahoma, Michigan, California. On average, about 9 Caydons were registered per state.
Caydon + Last Name Combinations
How many people share a full name with Caydon as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Caydon
Other first names starting with C with a similar number of bearers.
Caydon: Questions and Answers
How many people in the U.S. are named Caydon?
We estimate approximately 659 people named Caydon are alive in the United States today. This is based on SSA birth records from 1880 to 2024, adjusted for mortality using CDC life tables. About 1 in 520,113 Americans share this first name.
Is Caydon a common name?
Caydon is classified as "Very Rare" and is more popular than 87.1% of all first names in the SSA database. A total of 666 births have been registered with this name since 1880.
When was Caydon most popular?
Caydon reached peak popularity in 2006, when 57 babies were given this name. The average age of a living person named Caydon is approximately 16 years old, reflecting when the name was most commonly given.
Is Caydon a male name?
Caydon is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Caydon Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Caydon Smith, Caydon Johnson, Caydon Williams. You can also search any combination on our homepage.
Where does this data come from?
Our estimates use Social Security Administration birth records (1880 to 2024), adjusted for survival using CDC 2023 life tables broken down by sex. The U.S. population figure (342,754,338) is from the Census Bureau's July 2025 estimate. Full methodology.
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