December 13th, 1984

Born on December 13th, 1984

Age in days, weeks and months
Wow, over 14,000 days old!

Why not celebrate an alternative birthday? In 622 days, exactly on January 7th, 2026, people who were born on December 13th, 1984 will be 15,000 days old!

... in seconds, minutes and hours

What happened on December 13th?

December 13th, 2011

A man threw grenades and fired a rifle at crowds in Liège, Belgium, causing 6 deaths and injuring more than 120 others, before killing himself.

December 13th, 1989

The Troubles: The Provisional Irish Republican Army engaged in a fierce firefight with the King's Own Scottish Borderers at a vehicle checkpoint complex in County Fermanagh, Northern Ireland.

December 13th, 1981

Polish prime minister Wojciech Jaruzelski (pictured) declared martial law.

December 13th, 1960

With Haile Selassie, Emperor of Ethiopia, out of the country, four conspirators staged a coup attempt to install Crown Prince Asfaw Wossen on the throne.

December 13th, 1937

Second Sino-Japanese War: Japanese forces, capturing the Chinese city of Nanjing, began committing numerous atrocities over the next several weeks, including looting, rape and the execution of prisoners of war and civilians.

December 13th, 1928

An American in Paris, a jazz-influenced orchestral piece by George Gershwin, premiered at Carnegie Hall in New York.

December 13th, 1862

American Civil War: Union forces under Ambrose Burnside suffered severe casualties against entrenched Confederate defenders at the Battle of Fredericksburg in Virginia.

December 13th, 1769

Dartmouth College was established by royal charter in present-day Hanover, New Hampshire.

December 13th, 1643

First English Civil War: Roundhead forces under Sir William Waller led a successful surprise attack in Hampshire on a winter garrison of Cavalier infantry and cavalry.

December 13th, 2015

Beyoncé (pictured) released her fifth studio album without any prior announcement or promotion; it sold 2.3 million copies before the end of the year.

December 13th, 1991

Croatian War of Independence: The Croatian Army retreated after the failure of Operation Whirlwind, destroying their tanks to avoid their capture.

December 13th, 1809

Napoleonic Wars: While transporting supplies to Guadeloupe, French commodore François Roquebert's expedition to the Caribbean captured the British frigate HMS Junon.

December 13th, 2013

Beyoncé (pictured) released her fifth studio album without any prior announcement or promotion; it sold 2.3 million copies before the end of the year.

December 13th, 2007

The Treaty of Lisbon is signed by the EU member states to amend both the Treaty of Rome and the Maastricht Treaty which together form the constitutional basis of the EU. The Treaty of Lisbon is effective from 1 December 2009.

December 13th, 2003

Iraq War: Operation Red Dawn: Former Iraqi President Saddam Hussein is captured near his home town of Tikrit.

Birthdays
... of famous people, actors, celebrities and stars on December 13th

Born on December 13th, 1984

39

Santiago Cazorla

Spanish association football player

*December 13th, 1984, Lugo de Llanera

39

Michal Kadlec

Czech association football player (1984-)

*December 13th, 1984, Vyškov

39

Hanna-Maria Seppälä

Finnish swimmer

*December 13th, 1984, Kerava

39

Kevin Klein

Canadian ice hockey player

*December 13th, 1984, Kitchener

37

Anthony Janiec

French racing driver

*December 13th, 1984, Friauville †July 31st, 2022, Albi

39

Annika Strauss

German screenwriter

*December 13th, 1984, Nürtingen

39

Ryan Delon

Indonesian actor

*December 13th, 1984, Denpasar

39

Ali Merchant

Television actor

*December 13th, 1984, Mumbai

39

Kristen Merlin

American singer-songwriter

*December 13th, 1984, Hanson

Same Day
Who's birthday is on December 13th?

34

Taylor Swift

American singer-songwriter (born 1989)

*December 13th, 1989, West Reading

57

Marcus Marin

German football player and manager

*December 13th, 1966, Hamburg

40

Satya Bhabha

British actor

*December 13th, 1983, London

36

Michael Socha

British actor

*December 13th, 1987, Derby

79

Ludwig Curtius

German classical archeologist

*December 13th, 1874, Augsburg †April 10th, 1954, Rome

23

Pramudya Kusumawardana

Badminton player

*December 13th, 2000, Sukabumi City

42

Amy Lee

American singer-songwriter and musician

*December 13th, 1981, Riverside

91

Christopher Plummer

Canadian actor (1929–2021)

*December 13th, 1929, Toronto †February 5th, 2021, Weston

49

Sara Cox

English broadcaster

*December 13th, 1974, Bolton

56

Jamie Foxx

American actor, comedian, and singer (born 1967)

*December 13th, 1967, Terrell

40

J Álvarez

Puerto Rican reggaeton singer

*December 13th, 1983, Río Piedras

75

Ted Nugent

American rock musician

*December 13th, 1948, Detroit

61

Vincent Descœur

French politician

*December 13th, 1962, Aurillac

37

Mikael Lustig

Swedish association football player

*December 13th, 1986, Umeå

40

Richard Hibbard

Wales rugby union and rugby league footballer

*December 13th, 1983, Neath

98

Dick Van Dyke

American entertainer and actor

*December 13th, 1925, West Plains

53

Joel Hoekstra

Guitarist

*December 13th, 1970, Orland Park

75

Werner von Siemens

German electrical engineer, inventor and industrialist (1816-1892)

*December 13th, 1816, Lenthe †December 6th, 1892, Charlottenburg

37

Christian Engelhart

German racing driver

*December 13th, 1986, Ingolstadt

75

Jeff Baxter

American guitarist

*December 13th, 1948, Washington, D.C.

Same year
Born in 1984

39

Basshunter

Swedish singer, record producer and DJ

*December 22nd, 1984, Halmstad

40

Marc Zwiebler

German badminton player

*March 13th, 1984, Bonn

39

Helene Fischer

German singer

*August 5th, 1984, Krasnoyarsk

40

Juliette Armanet

French singer

*March 4th, 1984, Lille

39

Robert Huth

German association football player

*August 18th, 1984, East Berlin

39

Molly Nilsson

Swedish record producer, keyboardist and singer-songwriter

*December 14th, 1984, Stockholm

39

Sony Dwi Kuncoro

Indonesian badminton player

*July 7th, 1984, Surabaya

40

Salakjit Ponsana

Badminton player

*February 14th, 1984, Bangkok

39

Avril Lavigne

Canadian singer and songwriter (born 1984)

*September 27th, 1984, Belleville

40

Chanan Colman

Danish-American-Israeli former basketball player

*March 10th, 1984, Gladsaxe Municipality

39

Scarlett Johansson

American actress (born 1984)

*November 22nd, 1984, Manhattan

40

Valeria Sorokina

Russian badminton player

*March 29th, 1984, Reshetikha, Nizhny Novgorod Oblast

39

French Montana

Moroccan rapper

*November 9th, 1984, Casablanca

40

Patrícia Kimberly

Brazilian pornographic actress

*January 6th, 1984, São Paulo

40

Duanganong Aroonkesorn

Thai badminton player

*February 6th, 1984, Bangkok

39

Valeriy Atrashchenkov

Badminton player

*August 20th, 1984, Kharkiv

39

Andrej Ashmarin

Badminton player

*November 9th, 1984, Moscow

39

Mark Zuckerberg

American internet entrepreneur

*May 14th, 1984, White Plains

39

Jinjin Harder

German singer

*August 30th, 1984, Wuhan

39

Ave Pajo

Estonian badminton and football player

*July 9th, 1984, Estonia

Birthdays of famous people

Public holidays on December 13th

Fixed holidays (Christian feast day) which are celebrated on December 13th.

Date as a Roman numeral / digit

Born on December 13th, 1984
Future birthdays

Leap year

Yes: 1984 is a leap year, therefore has a 29th of February with an additional leap day and a total of 366 days (instead of the usual 365 days in a normal year).

Calendar
December 1984