You are 47 Years, 00 Months, 23 Days old from January 23, 2026. You were born on Sunday and have been alive for 17191 days, your next Birthday will be after 11 Months, 7 Days or Your next birthday is in 341 days. You can see detailed informations about your birthdate below.
| Date Of Birth | December 31, 1978 (Sunday) |
|---|---|
| Age From Date: | January 23, 2026 (Friday) |
| Age: | 47 Years, 00 Months, 23 Days |
| Birth Day Of The Week: | Sunday |
| Age In Months: | 564 Months 23 Day(s) |
| Age In Weeks: | 2455 Weeks 2 Day(s) |
| Age In Days: | 17191 Days |
| Age In Hours: | 412575 Hours (approx.) |
| Age In Minutes: | 24754499 Minutes (approx.) |
| Age In Seconds: | 1485269936 Seconds (approx.) |
| Next Birthday | December 31, 2026 (Thursday) |
| Next Birthday After: | 11 Months, 7 Days |
| Is My Birth Year Leap Year? | Year 1978 is not a leap year. |
December 31, 1978 Birthday Facts | |
| Do you want to know your zodiac sign? | Your zodiac sign, if your date of birth is December 31, 1978, is Capricorn.
Famous people with Capricorn zodiac sign? |
| Century: | You were born in the 20th century |
| Birthday in Roman numerals | XII.XXXI.MCMLXXVIII
December 31, 1978 in roman numerals? |
| What is your age in roman numerals? | Years: XLVII Months: Days: XXIII |
| Birth Date Season: | You were born in Winter |
| Chinese zodiac sign: | You were born in the Chinese year of the Earth 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 Friday, January 23, 2026 14:58:56Here is a random list who born on December 31. For full list please click on the link above.
| Year | Name |
|---|---|
| 1964 | Michael McDonald, American comedian, actor, and director |
| 1880 | George Marshall, American general and politician, 50th United States Secretary of State, Nobel Prize laureate (d. 1959) |
| 1965 | Tony Dorigo, Australian-English footballer and sportscaster |
| 1838 | Émile Loubet, French lawyer and politician, 7th President of France (d. 1929) |
| 1776 | Johann Spurzheim, German-American physician and phrenologist (d. 1832) |
| 1965 | Julie Doucet, Canadian cartoonist and author |
| 1974 | Mario Aerts, Belgian cyclist |
| 1959 | Liveris Andritsos, Greek basketball player |
| 1925 | Daphne Oram, British composer and electronic musician (d. 2003) |
| 1980 | Carsten Schlangen, German runner |
Here is a list of some famous peope who died on December 31. For full list please click on the link above.
| Date | Name |
|---|---|
| 1998 | Ted Glossop, Australian rugby league player and coach (b. 1934) |
| 2014 | Edward Herrmann, American actor (b. 1943) |
| 1818 | Jean-Pierre Duport, French cellist (b. 1741) |
| 1936 | Miguel de Unamuno, Spanish philosopher, author, and poet (b. 1864) |
| 1384 | John Wycliffe, English philosopher, theologian, and translator (b. 1331) |
| 0045 | Quintus Fabius Maximus, consul suffectus |
| 192 | Commodus, Roman emperor (b. 161) |
| 1705 | Catherine of Braganza (b. 1638) |
| 1302 | Frederick III, Duke of Lorraine (b. 1238) |
| 1460 | Richard Neville, 5th Earl of Salisbury, English politician, Lord Chancellor of the United Kingdom (b. 1400) |
Here is a list of some events happened on December 31. For full list please click on the link above.
| Date | Event |
|---|---|
| 1600 | The British East India Company is chartered. |
| 1790 | Efimeris, the oldest Greek newspaper of which issues have survived till today, is published for the first time. |
| 1983 | In Nigeria, a coup d'état led by Major General Muhammadu Buhari ends the Second Nigerian Republic. |
| 2019 | The World Health Organization is informed of cases of pneumonia with an unknown cause, detected in Wuhan.[15] This later turned out to be COVID-19, the cause of the COVID-19 pandemic. |
| 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). |
| 1968 | MacRobertson Miller Airlines Flight 1750 crashes near Port Hedland, Western Australia, killing all 26 people on board. |
| 1757 | Empress Elizabeth I of Russia issues her ukase incorporating Königsberg into Russia. |
| 1853 | A dinner party is held inside a life-size model of an iguanodon created by Benjamin Waterhouse Hawkins and Sir Richard Owen in south London, England. |
| 2018 | Thirty-nine people are killed after a ten-story building collapses in the industrial city of Magnitogorsk, Russia. |
| 1670 | The expedition of John Narborough leaves Corral Bay, having surveyed the coast and lost four hostages to the Spanish. |