STATES

States that end with O

63 states ending with the letter O — each with origin, classification, and notes.

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List of States That End With O

    1

    Abruzzo

    Abruzzo is a region of Italy, with its capital at L'Aquila.

    2

    Alentejo

    Alentejo is a region of Portugal, with its capital at Évora.

    3

    Apayao

    Apayao is a province of Philippines, with its capital at Kabugao.

    4

    Atlántico

    Atlántico is a department of Colombia, with its capital at Barranquilla.

    5

    Ayacucho

    Ayacucho is a region of Peru, with its capital at Ayacucho.

    6

    Borno

    Borno is a state of Nigeria, with its capital at Maiduguri.

    7

    Callao

    Callao is a region of Peru, with its capital at Callao.

    8

    Chaco

    Chaco is a province of Argentina, with its capital at Resistencia.

    9

    Chocó

    Chocó is a department of Colombia, with its capital at Quibdó.

    10

    Colorado

    Colorado is a state of United States, with its capital at Denver.

    11

    Cotabato

    Cotabato is a province of Philippines, with its capital at Kidapawan.

    12

    Davao de Oro

    Davao de Oro is a province of Philippines, with its capital at Nabunturan.

    13

    Durango

    Durango is a state of Mexico, with its capital at Victoria de Durango.

    14

    Edo

    Edo is a state of Nigeria, with its capital at Benin City.

    15

    Espírito Santo

    Espírito Santo is a state of Brazil, with its capital at Vitória.

    16

    Gorontalo

    Gorontalo is a province of Indonesia, with its capital at Gorontalo.

    17

    Guanajuato

    Guanajuato is a state of Mexico, with its capital at Guanajuato.

    18

    Guerrero

    Guerrero is a state of Mexico, with its capital at Chilpancingo.

    19

    Hokkaido

    Hokkaido is a prefecture of Japan, with its capital at Sapporo.

    20

    Huánuco

    Huánuco is a region of Peru, with its capital at Huánuco.

    21

    Hyōgo

    Hyōgo is a prefecture of Japan, with its capital at Kobe.

    22

    Idaho

    Idaho is a state of United States, with its capital at Boise.

    23

    Ifugao

    Ifugao is a province of Philippines, with its capital at Lagawe.

    24

    Iloilo

    Iloilo is a province of Philippines, with its capital at Iloilo City.

    25

    Imo

    Imo is a state of Nigeria, with its capital at Owerri.

    26

    Jalisco

    Jalisco is a state of Mexico, with its capital at Guadalajara.

    27

    Kano

    Kano is a state of Nigeria, with its capital at Kano.

    28

    Kumamoto

    Kumamoto is a prefecture of Japan, with its capital at Kumamoto.

    29

    Kymenlaakso

    Kymenlaakso is a region of Finland, with its capital at Kouvola.

    30

    Lazio

    Lazio is a region of Italy, with its capital at Rome.

    31

    Limpopo

    Limpopo is a province of South Africa, with its capital at Polokwane.

    32

    Loreto

    Loreto is a region of Peru, with its capital at Iquitos.

    33

    Maguindanao

    Maguindanao is a province of Philippines, with its capital at Buluan.

    34

    Maranhão

    Maranhão is a state of Brazil, with its capital at São Luís.

    35

    Mato Grosso

    Mato Grosso is a state of Brazil, with its capital at Cuiabá.

    36

    Mayo

    Mayo is a county of Ireland, with its capital at Castlebar.

    37

    Nagano

    Nagano is a prefecture of Japan, with its capital at Nagano.

    38

    Nariño

    Nariño is a department of Colombia, with its capital at Pasto.

    39

    New Mexico

    New Mexico is a state of United States, with its capital at Santa Fe.

    40

    Occidental Mindoro

    Occidental Mindoro is a province of Philippines, with its capital at Mamburao.

    41

    Ohio

    Ohio is a state of United States, with its capital at Columbus.

    42

    Ondo

    Ondo is a state of Nigeria, with its capital at Akure.

    43

    Ontario

    Ontario is a province or territory of Canada, with its capital at Toronto.

    44

    Oriental (Morocco)

    Oriental (Morocco) is a region of Morocco, with its capital at Oujda.

    45

    Oriental Mindoro

    Oriental Mindoro is a province of Philippines, with its capital at Calapan.

    46

    Oyo

    Oyo is a state of Nigeria, with its capital at Ibadan.

    47

    Pasco

    Pasco is a region of Peru, with its capital at Cerro de Pasco.

    48

    Pernambuco

    Pernambuco is a state of Brazil, with its capital at Recife.

    49

    Puno

    Puno is a region of Peru, with its capital at Puno.

    50

    Putumayo

    Putumayo is a department of Colombia, with its capital at Mocoa.

    51

    Querétaro

    Querétaro is a state of Mexico, with its capital at Querétaro.

    52

    Quindío

    Quindío is a department of Colombia, with its capital at Armenia.

    53

    Quintana Roo

    Quintana Roo is a state of Mexico, with its capital at Chetumal.

    54

    Quirino

    Quirino is a province of Philippines, with its capital at Cabarroguis.

    55

    Río Negro

    Río Negro is a province of Argentina, with its capital at Viedma.

    56

    Santiago del Estero

    Santiago del Estero is a province of Argentina, with its capital at Santiago del Estero.

    57

    Sligo

    Sligo is a county of Ireland, with its capital at Sligo.

    58

    Sokoto

    Sokoto is a state of Nigeria, with its capital at Sokoto.

    59

    South Cotabato

    South Cotabato is a province of Philippines, with its capital at Koronadal.

    60

    Tabasco

    Tabasco is a state of Mexico, with its capital at Villahermosa.

    61

    Ticino

    Ticino is a canton of Switzerland, with its capital at Bellinzona.

    62

    Tierra del Fuego

    Tierra del Fuego is a province of Argentina, with its capital at Ushuaia.

    63

    Veneto

    Veneto is a region of Italy, with its capital at Venice.

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