Rio Unisex

Popularity: #474 · Trend: ↗ Rising

Name Meaning & Origin Pronunciation: REE-oh //ˈri.oʊ//

Origin: Spanish; Portuguese; Japanese

Meaning: Spanish/Portuguese: river; Japanese: village

Historical & Cultural Background

The name Rio has its roots in the Spanish and Portuguese languages, where it literally means "river." The etymology can be traced back to the Latin word "rivus," which also means "stream" or "brook." This Latin term evolved into the Old Spanish "río" and the Portuguese "rio," both retaining the meaning of a flowing body of water. The name entered the English lexicon through cultural exchanges and the influence of the Iberian Peninsula during the Age of Exploration, particularly as explorers and settlers encountered various geographical features in the New World that they named after their native languages.

Historically, the name Rio has been associated with various geographical locations, most notably the city of Rio de Janeiro in Brazil, founded in the early 16th century. The city’s name, meaning "River of January," was given by Portuguese explorers who arrived in the area in January 1502.

This significant historical milestone contributed to the name's recognition and resonance in both Portuguese and Spanish-speaking cultures. Additionally, the term "Rio" has appeared in various literary and artistic works, often symbolizing life, movement, and the passage of time, reflecting the dynamic nature of rivers themselves.

Culturally, rivers have long been symbols of fertility, sustenance, and the flow of life in many traditions. The name Rio, therefore, carries connotations of vitality and connection to nature.

It has been used in various contexts, including literature and music, where the imagery of rivers often evokes themes of journey and transformation. While diminutive forms or variations of the name may exist, the straightforward and evocative nature of "Rio" has allowed it to maintain its significance across different cultures and eras.

Famous people named Rio

In this section, you will find notable people named Rio. We include individuals across a wide range of fields, including actors known for their work in film, television, and stage productions. You'll also find musicians, directors, and other public figures named Rio who have made a significant impact on popular culture.

We also feature individuals named Rio who have made meaningful contributions to science, politics, athletics, literature, and other areas of public interest.

Please note that not every baby name in our database currently has a famous namesake listed. If you would like to suggest a name we may have missed or submit a correction, feel free to contact us. We review and finalize additions and corrections within 24 hours.

Rio Ferdinand is a former professional footballer best known for playing with Manchester United, Leeds United, and the England national team.

Rio de Janeiro is a city best known for its beaches, Carnival festival, and the Christ the Redeemer statue.

Fictional characters named Rio

The following list of fictional characters named Rio is a work in progress. If you would like to suggest an additional character, please send us the character's name along with a brief, one-sentence description of what they are best known for.

You may also submit corrections, which we will review and update as quickly as possible.

Rio is a fictional character from the anime and manga series Money Heist (La Casa de Papel). He is a skilled hacker and one of the main members of the heist crew led by the Professor.

Sibling suggestions

If you're looking for sibling name ideas that pair well with Rio, the following options are frequently chosen as complementary choices by parents.

LeoMiloNicoTheoJunoZaraLuca

Similar names

Based on our extensive baby names database, several names share stylistic or phonetic similarities with Rio. These names can serve as alternatives to the sibling suggestions listed above and may help you find the perfect complementary name for your growing family.

RicoRamiRianRoryRoccoRafaelRemyRyder

U.S. Historical Usage

The name Rio was first seen in the United States in 1920.

Rio has ranked as high as #898 nationally, which occurred in 2024, and has been most popular in California, Texas, New York, Florida, and Washington.

In the past 5 years the name Rio has been trending up compared to the previous 5 years.

Popularity Over Time (National)

The name Rio is part of our comprehensive baby names database, which includes Social Security Administration (SSA) data dating back to 1880—the first official year of state and national tracking. The chart below shows when Rio was first recorded in the United States and illustrates how its popularity has risen and fallen over time.

Popularity Over Time (National) — Table

We track the national popularity of each baby name annually. The table below displays each year along with the number of births reported by the Social Security Administration. This data combines all state-level reporting from the SSA's baby names database to provide a comprehensive view of overall birth counts for Rio.

Year Total Births Boy Girl
2025 668 563 105
2024 704 593 111
2023 620 514 106
2022 649 530 119
2021 527 403 124
2020 396 305 91
2019 303 193 110
2018 249 172 77
2017 183 132 51
2016 197 136 61
2015 141 103 38
2014 149 104 45
2013 140 97 43
2012 151 100 51
2011 155 99 56
2010 168 110 58
2009 145 77 68
2008 137 78 59
2007 134 80 54
2006 116 67 49
2005 106 59 47
2004 105 64 41
2003 105 49 56
2002 85 52 33
2001 90 48 42
2000 100 62 38
1999 79 40 39
1998 94 50 44
1997 85 42 43
1996 89 45 44
1995 91 46 45
1994 75 39 36
1993 87 38 49
1992 78 34 44
1991 89 42 47
1990 64 35 29
1989 51 30 21
1988 43 30 13
1987 37 23 14
1986 41 19 22
1985 41 19 22
1984 35 22 13
1983 32 16 16
1982 7 7 0
1981 13 13 0
1980 12 12 0
1979 10 10 0
1978 15 15 0
1977 11 11 0
1976 8 8 0
1975 13 13 0
1974 13 13 0
1973 8 8 0
1972 6 6 0
1971 8 8 0
1970 5 5 0
1969 10 10 0
1968 6 6 0
1959 5 5 0
1956 5 5 0
1934 5 5 0
1930 8 0 8
1924 5 5 0
1920 5 5 0

Top States for Rio (2024)

We track the most popular states for each baby name every year and highlight the locations where the name appears most frequently. The table below shows the five states with the highest number of births for this name in the selected year. Use the toggle to expand the list to every state with reported births.

State Births Share
CA 155
25%
TX 61
10%
FL 56
9%
NY 42
7%
IL 33
5%
GA 22
4%
CO 22
4%
AZ 20
3%
PA 19
3%
WA 16
3%
NJ 16
3%
MN 15
2%
IN 12
2%
OR 11
2%
NC 10
2%
UT 10
2%
MO 9
1%
SC 9
1%
OH 8
1%
MD 8
1%
WI 8
1%
MI 8
1%
VA 7
1%
MA 7
1%
CT 7
1%
TN 6
1%
LA 6
1%
NE 5
1%
AR 5
1%