You are 12 Years, 11 Months, 8 Days old from November 29, 2025. You were born on Friday and have been alive for 4726 days, your next Birthday will be after 00 Months, 21 Days or Your next birthday is in 22 days. You can see detailed informations about your birthdate below.
| Date Of Birth | December 21, 2012 (Friday) |
|---|---|
| Age From Date: | November 29, 2025 (Saturday) |
| Age: | 12 Years, 11 Months, 8 Days |
| Birth Day Of The Week: | Friday |
| Age In Months: | 155 Months 8 Day(s) |
| Age In Weeks: | 675 Weeks 1 Day(s) |
| Age In Days: | 4726 Days |
| Age In Hours: | 113424 Hours (approx.) |
| Age In Minutes: | 6805444 Minutes (approx.) |
| Age In Seconds: | 408326616 Seconds (approx.) |
| Next Birthday | December 21, 2025 (Sunday) |
| Next Birthday After: | 00 Months, 21 Days |
| Is My Birth Year Leap Year? | Year 2012 is a leap year. |
December 21, 2012 Birthday Facts | |
| Do you want to know your zodiac sign? | Your zodiac sign, if your date of birth is December 21, 2012, is Sagittarius.
Famous people with Sagittarius zodiac sign? |
| Century: | You were born in the 21st century |
| Birthday in Roman numerals | XII.XXI.MMXII
December 21, 2012 in roman numerals? |
| What is your age in roman numerals? | Years: XII Months: XI Days: VIII |
| Birth Date Season: | You were born in Winter |
| Chinese zodiac sign: | You were born in the Chinese year of the Water Dragon
When is the Chinese Year of the Dragon? |
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 Saturday, November 29, 2025 00:03:36Here is a random list who born on December 21. For full list please click on the link above.
| Year | Name |
|---|---|
| 1959 | Krishnamachari Srikkanth, Indian cricketer |
| 1926 | Arnošt Lustig, Czech author and playwright (d. 2011) |
| 1832 | John H. Ketcham, American general and politician (d. 1906) |
| 1805 | Thomas Graham, Scottish chemist and academic (d. 1869) |
| 1603 | Roger Williams, English minister, theologian, and politician, 9th President of the Colony of Rhode Island (d. 1684) |
| 968 | Minamoto no Yorinobu, Japanese samurai (d. 1048) |
| 1866 | Maud Gonne, Irish nationalist and political activist (d. 1953) |
| 1949 | Thomas Sankara, Burkinabé captain and politician, 5th President of Burkina Faso (d. 1987) |
| 1550 | Man Singh I, Mughal noble (d. 1614) |
| 1803 | Achille Vianelli, Italian painter and academic (d. 1894) |
Here is a list of some famous peope who died on December 21. For full list please click on the link above.
| Date | Name |
|---|---|
| 1965 | Claude Champagne, Canadian violinist, pianist, and composer (b. 1891) |
| 1968 | Vittorio Pozzo, Italian footballer, coach, and manager (b. 1886) |
| 1937 | Violette Neatley Anderson, American judge (b. 1882) |
| 1959 | Rosanjin, Japanese calligrapher, engraver, and painter (b. 1883) |
| 1581 | Jean de la Cassière, 51st Grandmaster of the Knights Hospitaller (b. 1502) |
| 1597 | Peter Canisius, Dutch priest and saint (b. 1521) |
| 1504 | Berthold von Henneberg, German archbishop (b. 1442) |
| 2014 | Udo Jürgens, Austrian-Swiss singer-songwriter and pianist (b. 1934) |
| 1948 | Władysław Witwicki, Polish psychologist, philosopher, translator, historian (of philosophy and art) and artist (b. 1878) |
| 1889 | Friedrich August von Quenstedt, German geologist and palaeontologist (b. 1809) |
Here is a list of some events happened on December 21. For full list please click on the link above.
| Date | Event |
|---|---|
| 1936 | First flight of the Junkers Ju 88 multi-role combat aircraft. |
| 1913 | Arthur Wynne's "word-cross", the first crossword puzzle, is published in the New York World. |
| 1832 | Egyptian–Ottoman War: Egyptian forces decisively defeat Ottoman troops at the Battle of Konya. |
| 1965 | International Convention on the Elimination of All Forms of Racial Discrimination is adopted. |
| 69 | The Roman Senate declares Vespasian emperor of Rome, the last in the Year of the Four Emperors. |
| 1946 | An 8.1 Mw earthquake and subsequent tsunami in Nankaidō, Japan, kills over 1,300 people and destroys over 38,000 homes. |
| 1237 | The city of Ryazan is sacked by the Mongol army of Batu Khan. |
| 1910 | An underground explosion at the Hulton Bank Colliery No. 3 Pit in Over Hulton, Westhoughton, England, kills 344 miners. |
| 1937 | Snow White and the Seven Dwarfs, the world's first full-length animated feature, premieres at the Carthay Circle Theatre. |
| 1361 | The Battle of Linuesa is fought in the context of the Spanish Reconquista between the forces of the Emirate of Granada and the combined army of the Kingdom of Castile and of Jaén resulting in a Castilian victory. |