You are 00 Years, 11 Months, 13 Days old from January 01, 2026. You were born on Tuesday and have been alive for -348 days, your next Birthday will be after 11 Months, 13 Days or Your next birthday is in 348 days. You can see detailed informations about your birthdate below.
| Date Of Birth | December 15, 2026 (Tuesday) |
|---|---|
| Age From Date: | January 01, 2026 (Thursday) |
| Age: | 00 Years, 11 Months, 13 Days |
| Birth Day Of The Week: | Tuesday |
| Age In Months: | 11 Months 13 Day(s) |
| Age In Weeks: | 49 Weeks 6 Day(s) |
| Age In Days: | -348 Days |
| Age In Hours: | -8347 Hours (approx.) |
| Age In Minutes: | -500791 Minutes (approx.) |
| Age In Seconds: | -30047430 Seconds (approx.) |
| Next Birthday | December 15, 2026 (Tuesday) |
| Next Birthday After: | 11 Months, 13 Days |
| Is My Birth Year Leap Year? | Year 2026 is not a leap year. |
December 15, 2026 Birthday Facts | |
| Do you want to know your zodiac sign? | Your zodiac sign, if your date of birth is December 15, 2026, is Sagittarius.
Famous people with Sagittarius zodiac sign? |
| Century: | You were born in the 21st century |
| Birthday in Roman numerals | XII.XV.MMXXVI
December 15, 2026 in roman numerals? |
| What is your age in roman numerals? | Years: Months: XI Days: XIII |
| Birth Date Season: | You were born in Fall |
| Chinese zodiac sign: | You were born in the Chinese year of the Fire Horse
When is the Chinese Year of the Horse? |
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 01, 2026 05:29:30Here is a random list who born on December 15. For full list please click on the link above.
| Year | Name |
|---|---|
| 1986 | Kim Junsu, South Korean singer-songwriter and dancer |
| 1916 | Buddy Cole, American pianist and conductor (d. 1964) |
| 1924 | Frank W. J. Olver, English-American mathematician and academic (d. 2013) |
| 1869 | Leon Marchlewski, Polish chemist and academic (d. 1946) |
| 1890 | Harry Babcock, American pole vaulter (d. 1965) |
| 1949 | Don Johnson, American actor |
| 1909 | Sattar Bahlulzade, Azerbaijani-Russian painter (d. 1974) |
| 1909 | Eliza Atkins Gleason, American librarian (d. 2009) |
| 1983 | Ronnie Radke, American singer-songwriter, guitarist, and producer |
| 37 | Nero, Roman emperor (d. 68) |
Here is a list of some famous peope who died on December 15. For full list please click on the link above.
| Date | Name |
|---|---|
| 1467 | Jöns Bengtsson Oxenstierna, archbishop and regent of Sweden (b. 1417) |
| 1819 | Daniel Rutherford, Scottish chemist and physician (b. 1749) |
| 1943 | Fats Waller, American singer-songwriter and pianist (b. 1904) |
| 2004 | Vassal Gadoengin, Nauruan educator and politician, Speaker of the Nauru Parliament (b. 1943) |
| 1817 | Federigo Zuccari, astronomer, director of the Astronomical Observatory of Naples (b. 1783) |
| 2009 | Eliza Atkins Gleason, American librarian (b. 1909) |
| 1977 | Wilfred Kitching, English 7th General of The Salvation Army (b. 1893) |
| 1968 | Antonio Barrette, Canadian politician, 18th Premier of Quebec (b. 1899) |
| 2015 | Harry Zvi Tabor, English-Israeli physicist and engineer (b. 1917) |
| 1890 | Sitting Bull, Hunkpapa Lakota tribal chief (b. 1831) |
Here is a list of some events happened on December 15. For full list please click on the link above.
| Date | Event |
|---|---|
| 1973 | The American Psychiatric Association votes 13–0 to remove homosexuality from its official list of psychiatric disorders, the Diagnostic and Statistical Manual of Mental Disorders. |
| 1942 | World War II: The Battle of Mount Austen, the Galloping Horse, and the Sea Horse begins during the Guadalcanal Campaign. |
| 1906 | The London Underground's Great Northern, Piccadilly and Brompton Railway opens. |
| 1836 | The U.S. Patent Office building in Washington, D.C., nearly burns to the ground, destroying all 9,957 patents issued by the federal government to that date, as well as 7,000 related patent models. |
| 1914 | A gas explosion at Mitsubishi Hōjō coal mine, in Kyushu, Japan, kills 687. |
| 1893 | Symphony No. 9 ("From the New World" a.k.a. the "New World Symphony") by Antonín Dvořák premieres in a public afternoon rehearsal at Carnegie Hall in New York City, followed by a concert premiere on the evening of December 16. |
| 1905 | The Pushkin House is established in Saint Petersburg, Russia, to preserve the cultural heritage of Alexander Pushkin. |
| 1791 | The United States Bill of Rights becomes law when ratified by the Virginia General Assembly. |
| 1869 | The short-lived Republic of Ezo is proclaimed in the Ezo area of Japan.[8] It is the first attempt to establish a democracy in Japan. |
| 1903 | Italian American food cart vendor Italo Marchiony receives a U.S. patent for inventing a machine that makes ice cream cones. |