| Country |
Name |
Reign |
|
Angola
|
Queen Nzingha |
1582–1663 |
|
Antiqua and Barbuda
|
Governor-General Dame Louise Lake-Tack |
2007– |
|
Argentina
|
President Cristina Fernandez de Kirchner
|
2007–present |
|
Argentina
|
President Isabel Perón
|
1974–1976 |
|
Lesser Armenia
|
Queen Zabel |
1219–1226 |
|
Australia
|
Governor-General Dr. Quentin Bryce |
2008– |
|
Australia
|
Prime Minister Julia Gillard |
2010– |
|
Bahamas
|
Governor-General Dame Ivy Dumont |
2001–2005 |
|
Bangladesh
|
Prime Minister Khaleda Zia |
1991–1996,
2001–2006 |
|
Bangladesh
|
Prime Minister Sheikh Hasina
Wajed |
1996–2001, 2008– |
|
Barbados
|
Governor-general Dame Nita Barrow |
1990–1995 |
|
Belize
|
Governor-general Dame Minita
Gordon |
1981–1993 |
|
Bermuda
|
Premier Pamela Gordon |
1997–1998 |
|
Bermuda
|
Premier Jennifer Smith |
1998–2003 |
|
Bermuda
|
Premier Paula A. Cox |
2010– |
|
Bolivia
|
Prime Minister Lidia Gueiler |
1979–1980 |
|
Bosnia and Herzegovina
|
President Borjana Kristo |
2007– |
|
Brazil
|
Queen Maria I |
1815–1816 |
|
Brazil
|
Empress Isabel (regent) |
1871–1872, 1876–1877,
1887–1888 |
|
Brazil
|
President Dimla Vana Linhares Rousseff |
2011– |
|
Burundi
|
Prime Minister Sylvie Kinigi |
1993–1994 |
| Byzantium (Roman
Empire) |
Empress Theodora
|
1055–1056 |
|
Cambodia
|
Queen Ang Mey |
1835–1840, 1844–1845 |
|
Cambodia
|
Queen Kossamak (joint
ruler) |
1955–1960 |
|
Canada
|
Governor-general Jeanne
Sauvé |
1984–1990 |
|
Canada
|
Prime Minister Kim Campbell |
1993 (4 months) |
|
Canada
|
Governor-general Adrienne
Clarkson |
1999–2005 |
|
Canada
|
Governor-general Michaëlle
Jean |
2005–2010 |
|
Central African Republic
|
Prime Minister Elizabeth Domitien |
1974–1976 |
|
Cherokee Nation
|
Wilma Mankiller
|
1985–1995 |
|
Chile
|
President Michelle Bachelet |
2006–2010 |
|
China
|
Empress Wu Chao |
655–705 |
|
China
|
Dowager Empress Tsu-Hsi
|
1861–1908 |
|
China
|
Dowager Empress Longyu |
1911–1912 |
|
Costa Rica
|
President Laura Chinchilla Miranda |
2010– |
|
Croatia
|
Prime Minister Jadranka Kosor |
2009– |
|
Denmark
|
Queen Margaret I
|
1387–1412 |
|
Denmark
|
Queen Margrethe II
|
1972–present |
|
Dominica
|
Prime Minister Mary Eugenia
Charles |
1980–1995 |
|
Easter Island
|
Paramount Chief Koreto Puakurunga |
1868–1869? |
|
Easter Island
|
Paramount Chief Carolina |
1869?–1888? |
|
Egypt
|
Queen Hatshepsut
|
1501–1498 B.C. |
|
Egypt
|
Queen Tiye |
1415–1340 B.C. |
|
Egypt
|
Queen Nefertiti |
1372–1350 B.C. |
|
Egypt
|
Queen Nefertari |
1292–1225 B.C. |
|
Egypt
|
Queen Arsinoe II (joint ruler) |
279–270 B.C. |
|
Egypt
|
Queen Berenice
|
81–80 B.C. |
|
Egypt
|
Queen Cleopatra VII
|
51–30 B.C. |
|
Egypt
|
Empress Zauditu |
1916–1930 |
|
Ethiopia
|
Empress Candace |
332 B.C. |
|
Ethiopia
|
Empress Zaudita |
1916–1930 |
|
Faeroe Islands
|
Prime Minister Marita Petersen |
1993–1994 |
|
Finland
|
President Tarja Halonen |
2000–present |
|
Finland
|
Prime Minister Anneli
Jäätteenmäki |
2003 (2 months) |
|
Finland
|
Prime Minister Mari Kiviniemi |
2010– |
|
Finland, Åland Islands
|
Premier Viveca Eriksson |
2007–present |
|
France
|
Prime Minister Edith Cresson |
1991–1992 |
|
Georgia
|
Queen Tamara |
1184–1212 |
|
Germany
|
Chancellor Angela Merkel |
2005– |
|
Ghana
|
Queen Mother Yaa Asantewa |
1863–1923 |
|
Great Britain
|
Boadicea, Queen of
the Iceni |
c. 26–61 |
|
Great Britain
|
Queen Jane (Lady Jane
Grey) |
1553 (9 days) |
|
Great Britain
|
Queen Mary I
|
1553–1558 |
|
Great Britain
|
Queen Elizabeth I
|
1558–1603 |
|
Great Britain
|
Queen Mary II (joint
ruler) |
1689–1702 |
|
Great Britain
|
Queen Anne
|
1702–1714 |
|
Great Britain
|
Queen Victoria
|
1837–1901 |
|
Great Britain
|
Queen Elizabeth II
|
1952–present |
|
Great Britain
|
Prime Minister Margaret Thatcher |
1979–1990 |
|
Grenada
|
Governor Dame Hilda Louisa Bynoe |
1967–1972 |
|
Guyana
|
Prime Minister Janet Jagan |
1997 |
|
Guyana
|
President Janet Jagan |
1997–1999 |
|
Haiti
|
Provisional President Ertha
Pascal-Trouillot |
1990, 1991 |
|
Haiti
|
Prime Minister Claudette Werleigh |
1995–1996 |
|
Hawaii
|
Queen Liliuokalani |
1891–1893 |
|
Hungary
|
Queen Mary |
1382–1387 |
|
Hungary
|
Queen Elizabeth |
1439–1440 |
|
Hungary
|
Queen Maria Theresa
|
1740–1780 |
|
Iceland
|
President Vigdis Finnbogadóttir |
1980–1996 |
|
Iceland
|
Prime Minister Johanna Sigurdardottir |
2009–present |
|
India
|
Prime Minister Indira Gandhi |
1966–1977, 1980–1984 |
|
India
|
President Pratibha Patil |
2007– |
|
Indonesia
|
President Megawati Sukarnoputri |
2001–2004 |
|
Ireland
|
President Mary Robinson |
1990–1997 |
|
Ireland
|
President Mary McAleese |
1997–present |
| Israel and Judah |
Queen Athaliah
|
842–837 B.C. |
|
Israel
|
Prime Minister Golda Meir |
1969–1974 |
|
Italy
|
Queen Theodelinda |
590 |
|
Italy
|
Queen Joanna I of
Naples |
1343–1381 |
|
Italy
|
Queen Maria of Sicily |
1377–1402 |
|
Italy
|
Queen Joanna II of
Naples |
1414–1435 |
|
Jamaica
|
Prime Minister Portia Simpson
Miller |
2006–2007 |
|
Japan
|
Empress Suiko Tenno |
593–628 |
|
Japan
|
Empress Kogyoku |
642–645 |
|
Japan
|
Empress Jito |
686–697 |
|
Japan
|
Empress Gemmyo |
703–724 |
|
Japan
|
Empress Koken (abdicated) |
749–758 |
|
Japan
|
Empress Shotuku-Koken |
764–770 |
|
Japan
|
Empress Toshi-ko |
1762–1771 |
|
Krgyzstan
|
President Roza Otunbayeva |
2010– |
|
Latvia
|
President Vaira Vike-Freiberga |
1999–2007 |
|
Lesotho
|
Paramount Chief 'Mantsebo Amelia
'Matsaba Sempe |
1941–1960 |
|
Liberia
|
President Ellen Johnson-Sirleaf |
2006– |
|
Lithuania
|
Prime Minister Kazimiera
Prunskiene |
1990–1991 |
|
Lithuania
|
President Dalia Grybauskaité |
2009– |
|
Luxembourg
|
Grand Duchess Marie Anne de Bragance
(regent) |
1908–1912 |
|
Luxembourg
|
Grand Duchess
Marie-Adélaïde |
1912–1919 |
|
Luxembourg
|
Grand Duchess Charlotte |
1919–1964 |
|
Madagascar
|
Queen Ranavalona I
|
1828–1861 |
|
Madagascar
|
Queen Rasoaherina
|
1863–1868 |
|
Madagascar
|
Queen Ranavalona II
|
1868–1883 |
|
Madagascar
|
Queen Ranavalona III (deposed) |
1883–1897 |
|
Maldives
|
Sultan Amina Rani Kilagefanu |
1757–1759 |
|
Malta
|
President Agatha Barbara |
1982–1987 |
|
Micronesia
|
High Commissioner of Trust Territory
of the Pacific Islands Janet J. McCoy |
1981–1986 |
|
Monaco
|
Princess Louise-Hippolyte |
1731 |
|
Netherlands
|
Queen Wilhelmina (abdicated) |
1890–1948 |
|
Netherlands
|
Queen Juliana
|
1948–1980 |
|
Netherlands
|
Queen Beatrix
|
1980–present |
|
Netherlands Antilles
|
Prime Minister Lucinda da Costa
Gomez-Matheeuws |
1977 |
|
Netherlands Antilles
|
Prime Minister Maria
Liberia-Peters |
1984–1986, 1988–1993 |
|
Netherlands Antilles
|
Prime Minister Susanne
Camelia-Romer |
1993, 1998–1999 |
|
Netherlands Antilles
|
Prime Minister Mirna
Louisa-Godett |
2003–2004 |
|
New Caledonia
|
President Marie-Noëlle
Thémereau |
2004–2009 |
|
New Zealand
|
Governor-general Dame Catherine
Tizard |
1990–1996 |
|
New Zealand
|
Governor-general Dame Silvia
Cartwright |
2001–2006 |
|
New Zealand
|
Prime Minister Jenny Shipley |
1997–1999 |
|
New Zealand
|
Prime Minister Helen Clark |
1999–2008 |
| New Zealand (Maori
community) |
Queen Te Ata-i Rangi-Kahu Koroki Te
Rata Mahuta Tawhiao Potatau Te Wherowhero |
1966–2006 |
|
Nicaragua
|
President Violeta Barriosde Chamorro |
1990–1997 |
|
Nigeria
|
Queen Amina of Zaria |
1588-1589 |
|
Norway
|
Queen Margaret
|
1387–1412 |
|
Norway
|
Prime Minister Gro Harlem
Brundtlandt |
1981, 1986–1989,
1990–1996 |
|
Pakistan
|
Prime Minister Benazir Bhutto |
1988–1990, 1993–1996 |
|
Panama
|
President Mireya Moscoso |
1999–2004 |
| Peru |
Prime Minister Beatriz Merino |
2003 (6 months) |
|
Philippines
|
President Maria Corazon Aquino |
1986–1992 |
|
Philippines
|
President Gloria Macapagal-Arroyo |
2001–2010 |
|
Poland
|
Queen Hedwige |
1384–1399 |
|
Poland
|
Premier Hanna Suchocka |
1992–1993 |
|
Portugal
|
Queen Maria I
|
1777–1816 |
|
Portugal
|
Queen Maria II
|
1826–1828, 1834–1853 |
|
Portugal
|
Prime Minister Maria de Lourdes Pintasilgo |
1979 (149 days) |
|
Roman Empire
|
Empress Irene
|
797–802 |
|
Russia
|
Empress Catherine I |
1725–1727 |
|
Russia
|
Empress Anna Ivanovna |
1730–1740 |
|
Russia
|
Empress Elizabeth Petrovna |
1741–1762 |
|
Russia
|
Empress Catherine II (The
Great) |
1762–1796 |
|
Rwanda
|
Prime Minister Agathe
Uwilingiyimana |
1993–1994 |
|
St. Lucia
|
Governor-General Dame Pearlette
Louisy |
1997–present |
|
São Tomé and
Príncipe
|
Prime Minister Maria das Neves |
2002–2004 |
|
São Tomé and
Príncipe
|
Prime Minister Maria do Carmo
Silveira |
2005–2008 |
|
Scotland
|
Queen Mary Stuart (executed) |
1542–1567 |
| Seminole Nation |
Betty Mae Jumper
|
1960–1969 |
|
Senegal
|
Mame Madior Boye |
2001–2002 |
|
Sheba
|
Queen Makeda |
960 B.C. |
|
Sint Maarten
|
Prime Minister Sarah Wescott-Williams |
2010– |
|
Slovakia
|
Prime Minister Iveta Radicova |
2010– |
|
Spain
|
Queen Dona Urraca
|
1109–1126 |
|
Spain
|
Queen Juana I |
1274–1307 |
|
Spain
|
Queen Juana II |
1328–1349 |
|
Spain
|
Queen Dona Blanca |
1425–1441 |
|
Spain
|
Queen Isabella I (joint ruler) |
1474–1504 |
|
Spain
|
Queen Catalina de Albret |
1481–1512 |
|
Spain
|
Queen Isabella II |
1833–1868 |
|
Sri Lanka
|
Queen Anula |
47–42 B.C. |
|
Sri Lanka
|
Queen Sivali |
35 B.C. |
|
Sri Lanka
|
Queen Lilavati |
1197–1200, 1209–1212 |
|
Sri Lanka
|
Queen Kalyanavati |
1202–1208 |
|
Sri Lanka
|
Prime Minister Sirimavo Bandaranaike |
1960–1965, 1970–1977,
1994–2000 |
|
Sri Lanka
|
President Chandrika Kumaratunga |
1994–2005 |
|
Sudan
|
Amanirenas, Queen of
Cush |
late 1st century B.C. |
|
Sweden
|
Queen Christina (abdicated) |
1632–1654 |
|
Sweden
|
Queen Ulrica Eleonora (abdicated) |
1718–1720 |
|
Switzerland
|
President Ruth Dreifuss |
1999 |
|
Tonga
|
Chief Tupoumahe'ofo |
17?–1793 |
|
Tonga
|
Queen Salote Tubou III |
1918–1965 |
|
Trinidad and Tobago
|
Prime Minister Kamla Persad-Bissessar |
2010– |
| Turkey |
Prime Minister Tansu
Çiller |
1993–1996 |
|
Ukraine
|
Prime Minister Yulia Timoshenko |
2005 |
|
Wallis
|
Ruler Toifale |
1825 |
|
Wallis
|
Ruler Falakika Seilala Lavelua |
1858–1869 |
|
Wallis
|
Ruler Amelia Tokagahahau Aliki
Lavelua |
1869–1895 |
|
Wallis
|
Ruler Aloisia Lavelua |
1953–1958 |
|
Yugoslavia
|
Premier Milka Planinc |
1982–1986 |
|
Zululand
|
Queen Nandi |
1778–1826 |