You are 105 Years, 00 Months, 15 Days old from January 15, 2026. You were born on Friday and have been alive for 38367 days, your next Birthday will be after 11 Months, 15 Days or Your next birthday is in 349 days. You can see detailed informations about your birthdate below.
| Date Of Birth | December 31, 1920 (Friday) |
|---|---|
| Age From Date: | January 15, 2026 (Thursday) |
| Age: | 105 Years, 00 Months, 15 Days |
| Birth Day Of The Week: | Friday |
| Age In Months: | 1260 Months 15 Day(s) |
| Age In Weeks: | 5480 Weeks 1 Day(s) |
| Age In Days: | 38367 Days |
| Age In Hours: | 920797 Hours (approx.) |
| Age In Minutes: | 55247795 Minutes (approx.) |
| Age In Seconds: | 3314867677 Seconds (approx.) |
| Next Birthday | December 31, 2026 (Thursday) |
| Next Birthday After: | 11 Months, 15 Days |
| Is My Birth Year Leap Year? | Year 1920 is a leap year. |
December 31, 1920 Birthday Facts | |
| Do you want to know your zodiac sign? | Your zodiac sign, if your date of birth is December 31, 1920, is Capricorn.
Famous people with Capricorn zodiac sign? |
| Century: | You were born in the 20th century |
| Birthday in Roman numerals | XII.XXXI.MCMXX
December 31, 1920 in roman numerals? |
| What is your age in roman numerals? | Years: CV Months: Days: XV |
| Birth Date Season: | You were born in Winter |
| Chinese zodiac sign: | You were born in the Chinese year of the Metal Monkey
When is the Chinese Year of the Monkey? |
Find out how many days you have been alive, what day of the week you were born on, and how long you have lived in days weeks months and years since your birth date. Chronological Age measures how old you are defined as how many years you have lived since birth.
The information above is calculated using UTC timezone where the date and time is Thursday, January 15, 2026 12:34:37Here is a random list who born on December 31. For full list please click on the link above.
| Year | Name |
|---|---|
| 1877 | Lawrence Beesley, English journalist and author (d. 1967) |
| 1965 | Gong Li, Chinese actress |
| 1720 | Charles Edward Stuart, Scottish claimant to the throne of England (d. 1788) |
| 1982 | Luke Schenscher, Australian basketball player |
| 1956 | Robert Goodwill, English farmer and politician |
| 1949 | Ellen Datlow, American anthologist and author |
| 1995 | Gabby Douglas, American gymnast |
| 1968 | Junot Diaz, Dominican-born American novelist, short story writer, and essayist |
| 1714 | Arima Yoriyuki, Japanese mathematician and educator (d. 1783) |
| 1798 | Friedrich Robert Faehlmann, Estonian physician, philologist, and academic (d. 1850) |
Here is a list of some famous peope who died on December 31. For full list please click on the link above.
| Date | Name |
|---|---|
| 2006 | Seymour Martin Lipset, American sociologist, author, and academic (b. 1922) |
| 2001 | Eileen Heckart, American actress (b. 1919) |
| 1302 | Frederick III, Duke of Lorraine (b. 1238) |
| 2007 | Roy Amara, American scientific researcher (b. 1925) |
| 1985 | Ricky Nelson, American singer-songwriter, guitarist, and actor (b. 1940) |
| 1964 | Bobby Byrne, American baseball and soccer player (b. 1884) |
| 1637 | Christian, Count of Waldeck-Wildungen, German count (b. 1585) |
| 1730 | Carlo Gimach, Maltese architect, engineer and poet (b. 1651) |
| 1799 | Jean-François Marmontel, French historian and author (b. 1723) |
| 2003 | Arthur R. von Hippel German-American physicist and author (b. 1898) |
Here is a list of some events happened on December 31. For full list please click on the link above.
| Date | Event |
|---|---|
| 2004 | The official opening of Taipei 101, the tallest skyscraper at that time in the world, standing at a height of 509 metres (1,670 ft). |
| 1992 | Czechoslovakia is peacefully dissolved in what is dubbed by media as the Velvet Divorce, resulting in the creation of the Czech Republic and the Slovak Republic. |
| 1942 | USS Essex, first aircraft carrier of a 24-ship class, is commissioned. |
| 1687 | The first Huguenots set sail from France to the Cape of Good Hope. |
| 1999 | The first President of Russia, Boris Yeltsin, resigns from office, leaving Prime Minister Vladimir Putin as the acting President and successor. |
| 2011 | NASA succeeds in putting the first of two Gravity Recovery and Interior Laboratory satellites in orbit around the Moon. |
| 1862 | American Civil War: The Battle of Stones River begins near Murfreesboro, Tennessee. |
| 1946 | President Harry S. Truman officially proclaims the end of hostilities in World War II. |
| 2020 | The World Health Organization issues its first emergency use validation for a COVID-19 vaccine.[17] |
| 1906 | Mozaffar ad-Din Shah Qajar signs the Persian Constitution of 1906. |