MallowbyNames

Kashtyn

KASH-tin · of uncertain origin; possibly a modern invented name

2025 rank (boys)
#1,959
Babies named in 2025
78
Peak popularity
2022
2025 frequency
1 in 21,898 boys
Usually for
Boys
Trend
Rising since 2010

Rising since 2010, #1,959 for boys today.

Popularity of Kashtyn since 2010

Babies named Kashtyn per year in U.S. Social Security records.

336710020102020Most births 2022GirlsBoys
GirlsBoys
Data table (by decade)
DecadeGirlsBoys
2010s42251
2020s39505

Meaning & origin

Kashtyn is a modern invented name that first appeared on the U.S. popularity charts in 2010. Its highest rank was in 2022 at a peak rank of 1959, and it has been rising in usage since 2010. In 2025, the name was given to about 1 in every 21,898 newborn boys, reflecting its niche but growing appeal. The name is most common in Mississippi and Texas, showing a regional preference in the southern United States. As a 2020s-century coinage, Kashtyn represents a trend toward inventive, phonetically spelled names that blend familiar sounds.

Kashtyn appears to be a modern coinage, likely created in the 21st century. It may be a respelling of the more established name Caston or Kaston, or a blend of sounds from names like Ashton or Preston. Its recent first recorded use in 2010 suggests it is an inventive name without a long historical or linguistic pedigree.

Where Kashtyn is most popular

Births per 100,000 boys by state, 2025. The lightest shade means too few recorded births.

Nicknames & variants

Nicknames: Kash, Kashy, Kashie

Variants: Kaston, Caston, Kashton

Sibling names for Kashtyn

Names that share Kashtyn's style, for a brother or sister.

A parent animal hugging its little one, the personalized name page

K is for Kashtyn, our favorite little boy.

K is for Kashtyn…”

In a Mallowby alphabet book, Kashtyn's letter becomes Kashtyn's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Kashtyn's book

Books for siblings or grandkids? The second book is 15% off.

Questions parents ask

What does the name Kashtyn mean?
Kashtyn is of uncertain origin and likely a modern invented name without a traditional meaning.
How popular is the name Kashtyn?
In 2025, Kashtyn ranked 1959th in the U.S., with about 1 in every 21,898 newborn boys given the name.
Is Kashtyn a boy's or girl's name?
Kashtyn is primarily used as a boy's name, though it could be considered unisex.