Given name & surname

Riis

Riis is a surname from Danish. It is used in Danish and Icelandic.

Meaning & origin

Where it comes from

Riis comes from Danish.

Adapted from Wiktionary (CC BY-SA 4.0)

How it developed

From Danish Riis.

Adapted from Wiktionary (CC BY-SA 4.0)

The story

Published U.S. birth records include this spelling as early as 1999. This is the earliest published observation available here, rather than a date for the name’s origin.

From dated birth records

Riis through the years

Babies since 1880
10
10 boys · 0 girls
Most popular year
1999
5 babies
2025
0
Outside the ranked list
2021–25 vs 2016–20
—
Too few births to compare
012320002025Highest share 19990.0
Riis in U.S. Social Security birth records, 1999–2025, per million boys born. Years with fewer than five births for a sex are not published and appear as zero. Use the arrow keys to step through years.

By the numbers

The most recent published U.S. birth count for boys is 5 in 2014. Later missing counts do not mean the name went unused. Published U.S. population figures for this spelling include 318 as a surname in 2020.

From Social Security birth records and U.S. Census name counts for this exact spelling. Other spellings are counted separately.

Riis’s family of names

In Greek usage, Riis as a surname is a transliteration of Ρήης.

Walk Riis’s family in the name graph

RiisΡήης

The ring: spellings.

Hover or tab through the constellation to see how each name is related. Bigger dots are names more people in the U.S. share.

Spellings & scripts 1

The same name written differently, including transliterations into other scripts.

Similar names

If you love Riis, these share its style, era, origin or sound, from outside its own family.

Danish · Modern

Kier

“dear”

11Very rareSteady

>99% boys

Danish · Modern

Tage

“guarantor, surety” · “born during the daytime”

28RareRising

>99% boys

Old Norse · Modern

Macaulay

“the son of righteousness”

21RareRising fast

>99% boys

Norwegian · Modern

Nielsen

Nielsen is a surname from Danish, ultimately from Norwegian. It is used in English, Danish, Icelandic, and Norwegian.

0Not recently recorded

>99% boys

Norwegian · Modern

Christensen

Christensen is a surname from Danish, ultimately from Norwegian. It is used in English, Danish, and Norwegian.

0Not recently recorded

>99% boys

Danish · Modern

Thorben

“Thor” · “bear”

0Not recently recorded

>99% boys

Danish · Modern

Ryker

“a powerful ruler”

73CommonEasing

98% boys · 2% girls

Danish · Modern

Mase

Mase is a masculine given name from Danish. It is used in Greenlandic.

25RareRising

>99% boys

Sibling ideas

Names that share Riis’s feel without repeating its first letter or rhyming with it.

A brother for Riis

A sister for Riis