MallowbyNames

Rhyse

RISE · Though the spelling Rhyse is recent and rare, it is most likely a variant of Rhys, a Welsh name meaning 'enthusiasm' or 'ardor' and also associated with the Welsh word for 'hero' or 'warrior', though its exact root is debated.

2025 rank (boys)
#8,910
Babies named in 2025
8
Peak popularity
2009
2025 frequency
1 in 213,510 boys
Usually for
Girls & boys
Trend
Rising since 1997

Rising since 1997, #8,910 for boys today.

Popularity of Rhyse since 1996

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

71522200020102020Most births 2009GirlsBoys
GirlsBoys
Data table (by decade)
DecadeGirlsBoys
1990s012
2000s3577
2010s4896
2020s1349

Meaning & origin

Rhyse is a modern, stylized spelling of the ancient Welsh name Rhys. First recorded in the United States in 1996, it is a rare name that has been slowly gaining traction, peaking in popularity in 2009. As of 2025, it ranks 8,910th nationally, with approximately 1 in 213,510 newborns receiving the name. Its trajectory has been consistently rising since 1997, reflecting a broader trend of parents seeking distinctive variants of classic names. While Rhyse has not yet appeared among the top baby names in any state, its appeal lies in its streamlined, phonetic spelling that retains the strong sound of its Welsh original. The name carries no specific religious or cultural weight but has been borne by families across the United States, particularly in the 2000s when creative respellings surged. Its unisex usage adds to its modern versatility, though it remains predominantly male.

Rhyse is a modern respelling of the traditional Welsh name Rhys. The original name Rhys has been used in Wales for centuries, deriving from Old Welsh 'Ris' meaning 'ardor' or 'enthusiasm', though some etymologists link it to a Celtic root meaning 'spear' or 'hero'. The variant spelling Rhyse emerged in the late 20th century, likely influenced by fashionable letter substitutions such as 'y' for 'i' and silent 'e' endings, common in American English name trends.

Nicknames & variants

Nicknames: Ry, Rhys

Variants: Rhys, Reese, Rys

Sibling names for Rhyse

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

Sisters: Eva, Maeve, Ellis, Gwen, Sloane

Brothers: Owen, Finn, Dylan, Liam, Jack

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

R is for Rhyse, our favorite little person.

R is for Rhyse…”

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

Make Rhyse's book

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

Questions parents ask

What does the name Rhyse mean?
Rhyse is a modern variant of the Welsh name Rhys, which typically means 'enthusiasm' or 'ardor', though it may also be related to the Welsh word for 'hero'.
How popular is the name Rhyse?
In 2025, Rhyse was the 8,910th most popular name in the United States, with about 1 in every 213,510 newborns given the name.
Is Rhyse a boy or girl name?
Rhyse is unisex but more commonly used for boys. In the Social Security data, it has been recorded for both genders since 1996, though boys have consistently outnumbered girls.