Kaiden
Kaiden was the 237th most popular name for boys in 2025, given to 1,476 babies. Its best year was 2013, when it ranked 122nd; the most babies were born in 2014 (3,269). Over the last ten years it has moved down 97 places. More babies were named Kaiden in the 2010s than in any other decade.
Meaning (as Kayden) Origin not documented
- Rank in 2025
- #237 boys, down 98 places since 2020
- Babies in 2025
- 1,476boys
- Girls and boys
- Almost always a boy’s name2021–2025
- Peak year
- 20143,269 babies
- Total since 1880
- 54,156babies recorded
What does the name Kaiden mean?
Kaiden is a spelling of Kayden, pronounced the same way, so it shares Kayden's meaning and origin.
Kayden is a variant spelling of Caden, a name created by American parents in the 1990s. Wiktionary describes Caden as coined to rhyme with fashionable names such as Aidan, Braden, Hayden and Jayden. Wikipedia notes that some connect Caden with the Irish surname Mac Cadáin, 'son of Cadán', but calls the etymology debated; we found no evidence that this surname explains the modern name. Kayden has been given to both boys and girls.
How sure is this? Not documented. A recent coinage; the link to Irish Mac Cadáin is a suggestion only.
Related names: Caden, Kaden, Kaiden, Cayden, Jayden.
Sources for this meaning
- Wiktionary, entry 'Kayden', Wiktionary (Wikimedia Foundation); facts restated, no text reused
- Wiktionary, entry 'Caden', Wiktionary (Wikimedia Foundation); facts restated, no text reused
- Wikipedia, 'Caden (given name)', Wikipedia (Wikimedia Foundation); facts restated, no text reused
Kaiden popularity since 1880
A few girls are given the name too: 1,594 since 1997, 12 in 2025.
| Year | Rank (boys) | Babies (boys) |
|---|---|---|
| 2025 | #237 | 1,476 |
| 2020 | #139 | 2,624 |
| 2010 | #166 | 2,356 |
| 2000 | #838 | 192 |
| 1990 | — | — |
| 1980 | — | — |
| 1970 | — | — |
| 1960 | — | — |
| 1950 | — | — |
| 1940 | — | — |
| 1930 | — | — |
| 1920 | — | — |
| 1910 | — | — |
| 1900 | — | — |
| 1890 | — | — |
| 1880 | — | — |
How popular is Kaiden, counting every spelling?
Kaiden is a spelling of Kayden, a name family that ranked #20 for boys in 2025 once every spelling is counted together, compared with #237 for Kaiden on its own. Together these spellings went to 8,538 boys in 2025.
| Spelling | Babies 2025 | Official rank | Babies 2021–2025 |
|---|---|---|---|
| Kayden | 2,678 | #135 | 15,775 |
| Kaiden | 1,476 | #237 | 9,937 |
| Caden | 1,742 | #201 | 8,503 |
| Kaden | 1,034 | #328 | 5,967 |
| Cayden | 774 | #414 | 5,111 |
| Caiden | 475 | #602 | 3,075 |
| Kaidyn | 67 | #2,157 | 481 |
| Kaeden | 48 | #2,697 | 428 |
| Kaedyn | 26 | #4,086 | 204 |
| Caeden | 30 | #3,675 | 191 |
| Kaydon | 35 | #3,349 | 190 |
| Kaidan | 15 | #5,995 | 130 |
Spellings count together when they sound the same in American English and are used for the same sex; nicknames and forms that sound different (such as Theo and Theodore) are kept apart. How we group spellings.
How many kids will share the name Kaiden?
1,476 of the 3,606,400 babies born in the US in 2025 were named Kaiden (0.41 per 1,000 births). For a boy named Kaiden born in 2025, the chance that another child with the same name is in a class of 20 children the same age is under 1 in 50. If every grade liked the name as much as the 2025 babies do, only about one elementary school in 6 (of 430 pupils) would have a child named Kaiden.
Shares of all registered births (NCHS); classes assumed to be children born the same year. How we estimate this.
How old are people named Kaiden?
About 52,100 people born in the US named Kaiden are alive today, with a median age of 11; half are between 7 and 16. That makes Kaiden a young name: most people with it are children.
Babies given the name each year (SSA) times the share of that birth year still alive (SSA life tables). Counts people born in the US only. Method.
Kaiden by state
How common Kaiden was among boys born in each state in 2021–2025. It is notably more common than nationally in Mississippi (3.6×), Delaware (2.4×), Louisiana (2.2×), Alabama (2.1×), Georgia (2.1×). It is least common, relative to the national rate, in Utah, Alaska, Idaho.
Names with a similar history
These names rose and fell in step with Kaiden: their share of US boys followed the most similar curve since 1880. If you like Kaiden, they share its era and feel.
Questions about the name Kaiden
How popular is the name Kaiden?
Kaiden was the 237th most popular name for boys in 2025, given to 1,476 babies. Its best year was 2013, when it ranked 122nd; the most babies were born in 2014 (3,269). Over the last ten years it has moved down 97 places. More babies were named Kaiden in the 2010s than in any other decade.
Is Kaiden a boy or girl name?
In 2021–2025, almost always a boy’s name given the name Kaiden in the US.
Where is Kaiden most popular?
In 2021–2025, Kaiden was most common in Mississippi (4.17 per 1,000 boys), followed by Delaware and Louisiana.