May 17th, 1155

Born on May 17th, 1155

Age in days, weeks and months
Wow, over 317,000 days old!

Why not celebrate an alternative birthday? In 606 days, exactly on January 10th, 2026, people who were born on May 17th, 1155 will be 318,000 days old!

... in seconds, minutes and hours

What happened on May 17th?

May 17th, 2004

Massachusetts became the first U.S. state to legalize same-sex marriage.

May 17th, 2000

Following the killing of two English football fans by Galatasaray supporters in the previous month, British and Turkish hooligans rioted on the day of the UEFA Cup Final in Copenhagen, Denmark.

May 17th, 1995

Six-year-old Gedhun Choekyi Nyima, the 11th Panchen Lama selected by the 14th Dalai Lama, was kidnapped by the Chinese government, who advocated a proxy.

May 17th, 1987

An Iraqi jet aircraft fired two Exocet missiles at the American frigate USS Stark leaving 37 personnel of the warship dead and 21 others injured.

May 17th, 1974

The Troubles: The Ulster Volunteer Force detonated a series of car bombs in Dublin and Monaghan, Ireland, killing 34 people and injuring almost 300 more.

May 17th, 1954

The U.S. Supreme Court ruled in the landmark case Brown v. Board of Education, outlawing racial segregation in public schools because "separate educational facilities are inherently unequal" and therefore unconstitutional.

May 17th, 1947

After renegotiating a contract with the makers of her signature perfume Chanel No. 5, Coco Chanel (pictured) received a share of wartime profits from its sale, making her one of the richest women in the world.

May 17th, 1914

Under the Protocol of Corfu, the Principality of Albania officially recognized Northern Epirus as an autonomous self-governing region.

May 17th, 1902

The Antikythera mechanism, the oldest known surviving geared mechanism, was discovered among artifacts retrieved from a shipwreck off the Greek island of Antikythera.

May 17th, 1900

The first copies of the children's novel The Wonderful Wizard of Oz by L. Frank Baum were printed.

May 17th, 1865

The International Telecommunication Union, which standardizes and regulates international radio and telecommunications, was founded as the International Telegraph Union in Paris.

May 17th, 1863

American Civil War: at the Battle of Big Black River Bridge in Mississippi, Union forces under John McClernand defeated a Confederate rearguard, capturing around 1,700 men.

May 17th, 1590

Anne of Denmark (pictured) was crowned queen consort of Scotland in a ceremony at Holyrood Abbey in Edinburgh.

May 17th, 1521

English nobleman Edward Stafford, whose father had been beheaded for rebelling against King Richard III, was himself executed for treason against King Henry VIII.

May 17th, 1395

An outnumbered Wallachian army repulsed invading Ottoman forces at the Battle of Rovine.

Birthdays
... of famous people, actors, celebrities and stars on May 17th

Born on May 17th, 1155

70

Jien

Japanese poet

*May 17th, 1155, Kyoto †October 28th, 1225

Same Day
Who's birthday is on May 17th?

35

Lyna bonasera

Belgian actress

*May 17th, 1988, West Los Angeles

61

Bill Paxton

American actor and filmmaker (1955–2017)

*May 17th, 1955, Fort Worth †February 25th, 2017, Los Angeles

67

Sugar Ray Leonard

American boxer

*May 17th, 1956, Wilmington

61

Thomas Rachel

German politician (CDU)

*May 17th, 1962, Birkesdorf

73

Edward Jenner

English physician, scientist and pioneer of vaccination (1749–1823)

*May 17th, 1749, Berkeley †January 26th, 1823, Berkeley

34

Tessa Virtue

Canadian ice dancer

*May 17th, 1989, London

75

Winfried Kretschmann

German politician

*May 17th, 1948, Spaichingen

62

Enya

Irish singer

*May 17th, 1961, Gweedore

72

Jean Gabin

French actor, recording artist (1904-1976)

*May 17th, 1904, 9th arrondissement of Paris †November 15th, 1976, Neuilly-sur-Seine

59

Erik Satie

French composer and pianist (1866-1925)

*May 17th, 1866, Honfleur †July 1st, 1925, Paris

74

Dennis Hopper

American actor and director (1936–2010)

*May 17th, 1936, Dodge City †May 29th, 2010, Venice

65

Bob Saget

American actor and comedian (1956–2022)

*May 17th, 1956, Philadelphia †January 9th, 2022, Orlando

89

Ruhollah Khomeini

Iranian politician and religious leader (1900–1989)

*May 17th, 1900, Khomein †June 3rd, 1989, Tehran

59

David Eigenberg

American actor

*May 17th, 1964, New York City

90

John Patrick

American playwright and screenwriter (1905-1995)

*May 17th, 1905, Louisville †November 7th, 1995, Delray Beach

64

Wilhelm Steinitz

Austrian-American chess player

*May 17th, 1836, Prague †August 12th, 1900, New York City

87

Maureen O'Sullivan

Irish-American actress (1911-1998)

*May 17th, 1911, Boyle †June 23rd, 1998, Scottsdale

62

Henri Barbusse

French author (1873-1935)

*May 17th, 1873, Asnières-sur-Seine †August 30th, 1935, Moscow

61

Ferenc Krausz

Austrian-Hungarian laser physicist

*May 17th, 1962, Mór

94

Bill Minor

American journalist

*May 17th, 1922, Hammond †March 28th, 2017, Ridgeland

40

Howard Ashman

American playwright and lyricist (1950-1991)

*May 17th, 1950, Baltimore †March 14th, 1991, New York City

70

Kassym-Jomart Tokayev

President of Kazakhstan since 2019

*May 17th, 1953, Almaty

38

Greg Van Avermaet

Belgian cyclist

*May 17th, 1985, Lokeren

82

Gary Paulsen

American writer (1939–2021)

*May 17th, 1939, Minneapolis †October 13th, 2021, Tularosa

32

Matthew McGrory

American actor (1973–2005)

*May 17th, 1973, West Chester †August 9th, 2005, Los Angeles

73

Hawa Abdi

Somalian physician, activist (1947-2020)

*May 17th, 1947, Mogadishu †August 5th, 2020, Mogadishu

41

Borja Oubiña

Spanish footballer

*May 17th, 1982, Vigo

39

Igor Denisov

Russian footballer

*May 17th, 1984, Saint Petersburg

83

Alan Kay

American computer scientist (born 1940)

*May 17th, 1940, Springfield

47

Wang Leehom

Taiwanese singer, songwriter, actor

*May 17th, 1976, Rochester

66

Karl Schäfer

Austrian figure skater

*May 17th, 1909, Vienna †April 23rd, 1976, Vienna

76

Bob Merrill

American songwriter, theatrical composer, lyricist, and screenwriter (1921-1998)

*May 17th, 1921, Atlantic City †February 17th, 1998, Culver City

91

Marianne von Weizsäcker

Spouse of the German President

*May 17th, 1932, Essen

77

Udo Lindenberg

German rock musician and composer

*May 17th, 1946, Gronau

71

Josep-Lluís Carod-Rovira

Spanish politician

*May 17th, 1952, Cambrils

41

Vjosa Osmani

President of the Republic of Kosovo since 2021

*May 17th, 1982, Mitrovica

33

Sonny Colbrelli

Italian cyclist

*May 17th, 1990, Desenzano del Garda

74

Antonio Tovar Llorente

Spanish historian and linguist (1911-1985)

*May 17th, 1911, Valladolid †December 14th, 1985, Madrid

55

Georgette Agutte

French painter and sculptor (1867–1922)

*May 17th, 1867, 4th arrondissement of Paris †September 5th, 1922, Chamonix-Mont-Blanc

29

Markéta Konvičková

Czech singer

*May 17th, 1994, Třinec

Birthdays of famous people

Public holidays on May 17th

Fixed holidays (Christian feast day) which are celebrated on May 17th.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1155 is a normal year and no leap year.

Calendar
May 1155