You are 105 Years, 00 Months, 10 Days old from December 31, 2025. You were born on Tuesday and have been alive for 38361 days, your next Birthday will be after 11 Months, 20 Days or Your next birthday is in 355 days. You can see detailed informations about your birthdate below.
| Date Of Birth | December 21, 1920 (Tuesday) |
|---|---|
| Age From Date: | December 31, 2025 (Wednesday) |
| Age: | 105 Years, 00 Months, 10 Days |
| Birth Day Of The Week: | Tuesday |
| Age In Months: | 1260 Months 10 Day(s) |
| Age In Weeks: | 5480 Weeks 3 Day(s) |
| Age In Days: | 38361 Days |
| Age In Hours: | 920669 Hours (approx.) |
| Age In Minutes: | 55240112 Minutes (approx.) |
| Age In Seconds: | 3314406733 Seconds (approx.) |
| Next Birthday | December 21, 2026 (Monday) |
| Next Birthday After: | 11 Months, 20 Days |
| Is My Birth Year Leap Year? | Year 1920 is a leap year. |
December 21, 1920 Birthday Facts | |
| Do you want to know your zodiac sign? | Your zodiac sign, if your date of birth is December 21, 1920, is Sagittarius.
Famous people with Sagittarius zodiac sign? |
| Century: | You were born in the 20th century |
| Birthday in Roman numerals | XII.XXI.MCMXX
December 21, 1920 in roman numerals? |
| What is your age in roman numerals? | Years: CV Months: Days: X |
| 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 Wednesday, December 31, 2025 04:32:13Here is a random list who born on December 21. For full list please click on the link above.
| Year | Name |
|---|---|
| 1959 | Florence Griffith Joyner, American sprinter and actress (d. 1998) |
| 1795 | Jack Russell, English priest, hunter, and dog breeder (d. 1883) |
| 1918 | Donald Regan, American colonel and politician, 11th White House Chief of Staff (d. 2003) |
| 1965 | Anke Engelke, Canadian-German actress, director, and screenwriter |
| 1967 | Mikheil Saakashvili, Georgian lawyer and politician, 3rd President of Georgia |
| 1542 | Thomas Allen, English mathematician and astrologer (d. 1632) |
| 1935 | John G. Avildsen, American director, producer, and cinematographer (d. 2017) |
| 1922 | Cécile DeWitt-Morette, French mathematician and physicist (d. 2017) |
| 1940 | Frank Zappa, American singer-songwriter, guitarist, composer and producer (d. 1993) |
| 1603 | Roger Williams, English minister, theologian, and politician, 9th President of the Colony of Rhode Island (d. 1684) |
Here is a list of some famous peope who died on December 21. For full list please click on the link above.
| Date | Name |
|---|---|
| 1952 | Kenneth Edwards, American golfer (b. 1886) |
| 1549 | Marguerite de Navarre, queen of Henry II of Navarre (b. 1492) |
| 1701 | Sir Hugh Paterson, Baronet of Bannockburn (b. 1659) |
| 2014 | Udo Jürgens, Austrian-Swiss singer-songwriter and pianist (b. 1934) |
| 1982 | Abu Al-Asar Hafeez Jullundhri, Pakistani poet and composer (b. 1900) |
| 1998 | Ernst-Günther Schenck, German colonel and physician (b. 1904) |
| 882 | Hincmar, French archbishop and historian (b. 806) |
| 1338 | Thomas Hemenhale, bishop of Worcester |
| 1937 | Violette Neatley Anderson, American judge (b. 1882) |
| 1504 | Berthold von Henneberg, German archbishop (b. 1442) |
Here is a list of some events happened on December 21. For full list please click on the link above.
| Date | Event |
|---|---|
| 1999 | Cubana de Aviación Flight 1216 overshoots the runway at La Aurora International Airport, killing 18. |
| 1140 | After a siege of several weeks, the city of Weinsberg and its castle surrender to Conrad III of Germany. |
| 1910 | An underground explosion at the Hulton Bank Colliery No. 3 Pit in Over Hulton, Westhoughton, England, kills 344 miners. |
| 1973 | The Geneva Conference on the Arab–Israeli conflict opens. |
| 1988 | A bomb explodes on board Pan Am Flight 103 over Lockerbie, Dumfries and Galloway, Scotland, killing 270. |
| 1907 | The Chilean Army commits a massacre of at least 2,000 striking saltpeter miners in Iquique, Chile. |
| 1124 | Pope Honorius II is consecrated, having been elected after the controversial dethroning of Pope Celestine II. |
| 1883 | The Royal Canadian Dragoons and The Royal Canadian Regiment, the first Permanent Force cavalry and infantry regiments of the Canadian Army, are formed. |
| 1992 | A Dutch DC-10, flight Martinair MP 495, crashes at Faro Airport, killing 56. |
| 69 | The Roman Senate declares Vespasian emperor of Rome, the last in the Year of the Four Emperors. |