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2025 data, released 8 May 2026

Riaan

Riaan was the 1764th most popular name for boys in 2025, given to 92 babies. Its best year was 2016, when it ranked 861st with 262 babies. Over the last ten years it has moved down 835 places. More babies were named Riaan in the 2010s than in any other decade.

Meaning Not yet researched how we research meanings

Rank in 2025
#1,764 boys, down 707 places since 2020
Babies in 2025
92boys
Girls and boys
Almost always a boy’s name2021–2025
Peak year
2016262 babies
Total since 1880
1,846babies recorded

Riaan popularity since 1880

0125250375500 1900192019401960198020002020
Boys Babies per year, US, from Social Security records. Years with fewer than 5 babies show as zero.
YearRank (boys)Babies (boys)
2025#1,76492
2020#1,057190
2010#7,47411
2000——
1990——
1980——
1970——
1960——
1950——
1940——
1930——
1920——
1910——
1900——
1890——
1880——

How popular is Riaan, counting every spelling?

Riaan is a spelling of Rian, a name family that ranked #899 for boys in 2025 once every spelling is counted together, compared with #1,764 for Riaan on its own. Together these spellings went to 252 boys in 2025.

SpellingBabies 2025Official rankBabies 2021–2025
Rian160#1,250841
Riaan92#1,764598

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 Riaan?

92 of the 3,606,400 babies born in the US in 2025 were named Riaan (0.03 per 1,000 births). For a boy named Riaan 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 91 (of 430 pupils) would have a child named Riaan.

Chance of another Riaan in a class of 20under 1 in 50US, born 2025
Most likely inNew Jerseyunder 1 in 50 (2024)

Shares of all registered births (NCHS); classes assumed to be children born the same year. How we estimate this.

How old are people named Riaan?

About 1,800 people born in the US named Riaan are alive today, with a median age of 8; half are between 5 and 10. That makes Riaan a young name: most people with it are children.

0–910–1920–2930–3940–4950–5960–6970–7980–8990+
Estimated people alive in the US with the name, by age, mid-2026. The darker bar holds the median age.

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.

Riaan by state

How common Riaan was among boys born in each state in 2021–2025. It is notably more common than nationally in New Jersey (4.7×), Massachusetts (2.4×), California (2.2×), Illinois (1.6×). In 36 states fewer than five boys a year got the name, too few for SSA to publish, so those states show as zero.

Alaska: fewer than 5 a yearAK–Maine: fewer than 5 a yearME–Wisconsin: fewer than 5 a yearWI–Vermont: fewer than 5 a yearVT–New Hampshire: fewer than 5 a yearNH–Washington: 0.07 per 1,000 babiesWA0.07Idaho: fewer than 5 a yearID–Montana: fewer than 5 a yearMT–North Dakota: fewer than 5 a yearND–Minnesota: fewer than 5 a yearMN–Illinois: 0.11 per 1,000 babiesIL0.11Michigan: 0.07 per 1,000 babiesMI0.07New York: 0.08 per 1,000 babiesNY0.08Massachusetts: 0.17 per 1,000 babiesMA0.17Oregon: fewer than 5 a yearOR–Nevada: fewer than 5 a yearNV–Wyoming: fewer than 5 a yearWY–South Dakota: fewer than 5 a yearSD–Iowa: fewer than 5 a yearIA–Indiana: fewer than 5 a yearIN–Ohio: 0.02 per 1,000 babiesOH0.02Pennsylvania: 0.08 per 1,000 babiesPA0.08New Jersey: 0.33 per 1,000 babiesNJ0.33Connecticut: fewer than 5 a yearCT–Rhode Island: fewer than 5 a yearRI–California: 0.15 per 1,000 babiesCA0.15Utah: fewer than 5 a yearUT–Colorado: fewer than 5 a yearCO–Nebraska: fewer than 5 a yearNE–Missouri: fewer than 5 a yearMO–Kentucky: fewer than 5 a yearKY–West Virginia: fewer than 5 a yearWV–Virginia: 0.06 per 1,000 babiesVA0.06Maryland: 0.04 per 1,000 babiesMD0.04Delaware: fewer than 5 a yearDE–Arizona: 0.04 per 1,000 babiesAZ0.04New Mexico: fewer than 5 a yearNM–Kansas: fewer than 5 a yearKS–Arkansas: fewer than 5 a yearAR–Tennessee: fewer than 5 a yearTN–North Carolina: 0.02 per 1,000 babiesNC0.02South Carolina: fewer than 5 a yearSC–District of Columbia: fewer than 5 a yearDC–Oklahoma: fewer than 5 a yearOK–Louisiana: fewer than 5 a yearLA–Mississippi: fewer than 5 a yearMS–Alabama: fewer than 5 a yearAL–Georgia: 0.04 per 1,000 babiesGA0.04Hawaii: fewer than 5 a yearHI–Texas: 0.06 per 1,000 babiesTX0.06Florida: fewer than 5 a yearFL–
Babies per 1,000 of the same sex, Riaan, boys, 2021–2025. Darker means more common.

Names with a similar history

These names rose and fell in step with Riaan: their share of US boys followed the most similar curve since 1880. If you like Riaan, they share its era and feel.

Questions about the name Riaan

How popular is the name Riaan?

Riaan was the 1764th most popular name for boys in 2025, given to 92 babies. Its best year was 2016, when it ranked 861st with 262 babies. Over the last ten years it has moved down 835 places. More babies were named Riaan in the 2010s than in any other decade.

Is Riaan a boy or girl name?

In 2021–2025, almost always a boy’s name given the name Riaan in the US.

Where is Riaan most popular?

In 2021–2025, Riaan was most common in New Jersey (0.33 per 1,000 boys), followed by Massachusetts and California.