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Rio as a Baby Name. Meaning and Origin of Rio

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The baby name Rio is a Unisex name , 2 syllables long and is pronounced REE-oh (English: /ˈriː.oʊ/; Spanish: /ˈri.o/).

Gender: Unisex
Syllables: 2.0
Pronunciation: REE-oh (English: /ˈriː.oʊ/; Spanish: /ˈri.o/)

What is the meaning of the name Rio ?

The baby name Rio is a Unisex name , 2 syllables long and is pronounced REE-oh (English: /ˈriː.oʊ/; Spanish: /ˈri.o/).

Rio is in Origin.

Rio is a compact, breezy name with multiple roots. In Spanish and Portuguese it means “river,” from Latin rivus, and appears widely in place names and surnames such as del Río; as a given name it was historically uncommon on the Iberian Peninsula. In English-speaking countries it rose in the late 20th century, buoyed by pop culture and travel associations (the Duran Duran song, the city Rio de Janeiro) and by the broader nature-name trend. In Romance contexts it is typically pronounced REE-oh; Spanish often writes it as Río with an accent.

In Japanese, Rio is an independent unisex name written with various kanji that shape its meaning, including 理央 (“reason, center”), 莉緒 (“jasmine, cord”), 里桜 (“village, cherry blossom”), and 梨央 (“pear, center”). Usage there has been steady since the late 20th century, especially for girls. Variants include Río (Spanish) and multiple Japanese kanji forms.

Rio has the following similar or variant Names

Celebrity babies named Rio

Name Last Name(s) Mother Mother famous for Fame Level Father Father famous for Fame Level
Rio PenaVega Alexa PenaVega television actor ★★★★★ Carlos PenaVega television actor ★★★★★

Rio – Popularity by country

Based on birth registration data from national statistics agencies.

Country Gender Year Rank Born of
Ireland Boys 2025 #1 — 836
Germany Boys 2025 #1 — 423
Ireland Girls 2022 #1 — 935
ET 0 #6 1 246
FJ Girls 0 #9 1 583
KR Girls 0 #15 1 572
BW 0 #19 1 960
KR Boys 0 #27 1 897
BN 0 #30 3 2,297
ID 0 #31 9 2,238
NA 0 #32 2 2,537
MT 0 #43 1 1,767
MO 0 #52 1 2,706
CY 0 #60 1 1,632
ID Boys 0 #68 67 4,130
JP 0 #69 9 4,057
IN 0 #70 2 2,963
MV Boys 0 #74 6 3,375
AL 0 #75 2 2,372
PH 0 #81 16 5,607
CN 0 #86 1 3,857
JM 0 #91 3 3,714
AF Girls 0 #94 1 2,402
QA 0 #100 7 7,011
TW 0 #100 4 4,523
SD 0 #101 2 2,130
BN Boys 0 #110 24 6,332
Switzerland Boys 2024 #111 27 1,769
OM 0 #113 9 6,215
BN Girls 0 #114 1 5,459
Sweden Boys 2022 #120 63 1,509
KW 0 #120 2 5,216
EC 0 #121 1 2,502
EE Boys 0 #124 2 2,087
CY Girls 0 #125 1 3,755
AZ Boys 0 #131 1 1,400
CY Boys 0 #131 1 3,473
IQ 0 #133 1 3,533
BW Boys 0 #136 14 4,685
PA 0 #137 2 3,797
JO 0 #139 2 2,158
EE Girls 0 #142 1 1,888
LT Boys 0 #151 1 2,166
RS Boys 0 #151 4 2,277
CR 0 #165 1 5,526
JP Girls 0 #166 82 6,592
Sweden Girls 2022 #172 8 1,568
HU Boys 0 #173 2 3,954
Belgium Boys 2023 #174 22 415
MT Boys 0 #179 1 4,064
HR 0 #181 1 2,081
AE 0 #182 6 10,220
TW Boys 0 #184 58 7,111
LU Girls 0 #190 1 4,850
AR 0 #192 2 2,915
NA Boys 0 #209 27 6,830
MO Boys 0 #210 14 5,842
SI Boys 0 #211 1 3,402
AO Girls 0 #217 1 4,575
LU Boys 0 #219 2 4,970
AL Girls 0 #225 3 4,141
BD 0 #239 3 5,992
MO Girls 0 #240 12 7,056
EC Boys 0 #242 5 3,322
HR Boys 0 #246 13 3,997
AO Boys 0 #249 1 5,568
PT 0 #250 1 4,161
SG 0 #259 11 11,010
Canada Boys 2024 #261 46 2,588
JP Boys 0 #271 27 7,909
NG 0 #271 2 5,926
Canada Girls 2024 #274 12 2,795
SA 0 #278 18 10,560
QA Girls 0 #285 32 15,378
TW Girls 0 #286 4 8,139
AL Boys 0 #288 11 5,122
JM Boys 0 #290 4 6,876
KZ Boys 0 #291 6 6,578
PH Boys 0 #291 93 11,440
HR Girls 0 #294 1 3,687
CN Boys 0 #296 24 9,639
CZ Boys 0 #303 3 6,530
SD Girls 0 #307 39 7,678
PH Girls 0 #314 78 13,098
MY 0 #316 15 12,352
HK 0 #324 25 8,483
KZ Girls 0 #329 4 5,862
PE 0 #329 1 6,350
JO Girls 0 #337 3 7,570
GT 0 #338 1 5,948
PL Boys 0 #340 1 6,459
France Boys 2021 #348 40 2,865
CZ Girls 0 #351 1 5,378
CN Girls 0 #357 3 8,829
GH Boys 0 #357 5 8,138
BR 0 #360 1 5,969
MU Girls 0 #362 1 8,539
MU Boys 0 #364 6 8,477
PT Boys 0 #374 8 7,951
OM Girls 0 #375 22 15,987
JO Boys 0 #387 3 7,057
YE 0 #392 7 8,639
BD Girls 0 #399 8 8,413
France Girls 2021 #403 3 3,185
HK Boys 0 #404 127 12,905
BO 0 #406 3 6,868
EG 0 #408 5 6,387
UY Boys 0 #409 5 5,922
SD Boys 0 #411 35 10,523
ZA 0 #432 16 14,421
United States Boys 2024 #441 591 7,044
MX 0 #445 1 8,339
PT Girls 0 #467 5 7,952
KW Girls 0 #476 40 19,177
CR Boys 0 #477 11 10,188
AR Boys 0 #479 5 7,628
RU Boys 0 #484 22 12,621
GT Boys 0 #497 3 7,625
LY 0 #499 37 12,703
PA Boys 0 #501 5 9,305
AE Girls 0 #506 48 20,968
CO 0 #509 2 7,768
IQ Girls 0 #517 9 11,303
PA Girls 0 #517 2 9,861
RU Girls 0 #519 5 11,913
BH 0 #528 26 17,937
CM Boys 0 #529 22 12,054
UY Girls 0 #534 3 6,731
MY Boys 0 #538 697 25,439
GT Girls 0 #541 1 7,500
PS Girls 0 #544 4 10,981
BD Boys 0 #546 31 10,045
SG Girls 0 #552 35 18,916
PS Boys 0 #555 7 10,655
CM Girls 0 #558 3 11,671
IR Boys 0 #562 4 10,162
Finland Boys 2026 #566 118 3,552
CR Girls 0 #571 3 11,342
SG Boys 0 #579 119 17,960
BO Boys 0 #581 12 9,244
HK Girls 0 #584 32 16,104
IL Boys 0 #618 8 10,983
IN Girls 0 #619 13 13,121
AR Girls 0 #626 5 8,289
CL Boys 0 #634 32 13,390
IL Girls 0 #639 7 11,648
IQ Boys 0 #644 24 13,071
BO Girls 0 #645 7 9,488
QA Boys 0 #652 56 18,093
LB 0 #682 9 13,263
TN 0 #689 141 13,765
IT 0 #692 23 4,183
BR Boys 0 #728 24 12,213
Finland Girls 2026 #729 10 3,895
KW Boys 0 #732 38 18,755
SY 0 #761 7 11,684
United States Girls 2024 #806 111 8,487
SA Girls 0 #815 121 25,931
EG Boys 0 #820 67 15,035
NG Girls 0 #822 5 15,093
PE Boys 0 #833 46 14,506
CL Girls 0 #839 13 14,098
OM Boys 0 #857 25 17,948
CO Boys 0 #874 47 15,656
Spain Boys 0 #885 46 5,610
Germany Boys 0 #891 62 5,697
NG Boys 0 #900 52 16,906
IN Boys 0 #908 94 16,750
NL Boys 0 #909 43 5,873
MX Boys 0 #911 72 16,355
EG Girls 0 #932 28 14,742
NL Girls 0 #942 14 5,933
Spain Girls 0 #964 20 5,561
MY Girls 0 #970 25 24,821
BR Girls 0 #989 4 12,708
MA 0 #996 133 20,986
DZ 0 #999 178 20,130
PE Girls 0 #1,003 8 14,861
AE Boys 0 #1,008 85 22,615
ZA Boys 0 #1,026 153 25,619
CO Girls 0 #1,064 15 16,140
ZA Girls 0 #1,108 34 25,928
IT Boys 0 #1,120 354 10,046
MX Girls 0 #1,162 22 17,781
TR 0 #1,180 32 19,440
SA Boys 0 #1,241 378 28,008
IT Girls 0 #1,396 51 9,415

Rio is popular in 86 countries — most recent births per country:

Canada
Scotland, United Kingdom
United States
Switzerland
Ireland

Did we miss something about this name? Let us know!

People also ask about Rio

Rio is a unisex name, given to both boys and girls.
Rio is a 2 syllable name, pronounced REE-oh (English: /ˈriː.oʊ/; Spanish: /ˈri.o/).
Common nicknames and spelling variations include Río.
Across languages, Rio has these equivalents: River (English), Rivière (French, literal 'river'), He (河), (Chinese, 'river'), Kawa (Japanese word for 'river').
Yes, very popular — Rio ranked #1 in Ireland in 2025, and appears in official birth registries across 10 countries.
Rio ranks highest in Ireland (#1 in 2025).
Yes — at least 1 celebrity couple has chosen Rio for their child, including Alexa PenaVega and Carlos PenaVega.