The first name Rian
A unisex name meaning “descendant of riaghan /rian”.
Pronounced /ˈraɪən/ 1 syllable Unisex
Meaning and origin
Rian means “descendant of riaghan /rian”.
A re-Gaelicisation of the given name Ryan, which comes from the Irish surname Ó Riaghain /Ó Riain (literally “descendant of Riaghan /Rian”). Thus, reviving the original Irish given name Riaghan /Rian.
From Wiktionary (CC BY-SA 4.0).
Popularity
Babies registered in England and Wales, 1996–2025
In 2025, 140 boys were named Rian, making it the 319th most popular boys’ name.
Office for National Statistics; years with fewer than three births are not published and show as zero. Compare Rian with other names.
Popularity in the United States
Babies named Rian at birth, 1880–2025
In 2025, 160 boys born in the United States were named Rian, the 1,250th most popular boys’ name that year. It was used most in 2021, when 202 were.
US Social Security Administration, from applications for a Social Security card. A name is only published for a year when at least five babies were given it, so quieter years show as zero.
Nicknames and spellings
Other spellings and forms
Questions
- What does the name Rian mean?
- Rian means “descendant of riaghan /rian”.
- How popular is the name Rian?
- In 2025, 140 boys born in England and Wales were named Rian, ranking 319th.
- Is Rian a boy's or a girl's name?
- Both. Of the 9,118 US babies named Rian since 1880, 38% were girls and 62% boys.
- When was Rian most popular?
- 2021 in the United States, when 202 babies were named Rian, its highest rank at 1,063rd.
- How do you pronounce Rian?
- Rian is /ˈraɪən/, one syllable.
- What are other spellings of Rian?
- Rían.