You are 78 Years, 08 Months, 29 Days old from September 18, 2025. You were born on Friday and have been alive for 28762 days, your next Birthday will be after 03 Months, 1 Days or Your next birthday is in 93 days. You can see detailed informations about your birthdate below.
Date Of Birth | December 20, 1946 (Friday) |
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Age From Date: | September 18, 2025 (Thursday) |
Age: | 78 Years, 08 Months, 29 Days |
Birth Day Of The Week: | Friday |
Age In Months: | 944 Months 29 Day(s) |
Age In Weeks: | 4108 Weeks 1 Day(s) |
Age In Days: | 28762 Days |
Age In Hours: | 690300 Hours (approx.) |
Age In Minutes: | 41417980 Minutes (approx.) |
Age In Seconds: | 2485078789 Seconds (approx.) |
Next Birthday | December 20, 2025 (Saturday) |
Next Birthday After: | 03 Months, 1 Days |
Is My Birth Year Leap Year? | Year 1946 is not a leap year. |
December 20, 1946 Birthday Facts | |
Do you want to know your zodiac sign? | Your zodiac sign, if your date of birth is December 20, 1946, is Sagittarius.
Famous people with Sagittarius zodiac sign? |
Century: | You were born in the 20th century |
Birthday in Roman numerals | XII.XX.MCMXLVI
December 20, 1946 in roman numerals? |
What is your age in roman numerals? | Years: LXXVIII Months: VIII Days: XXIX |
Birth Date Season: | You were born in Fall |
Chinese zodiac sign: | You were born in the Chinese year of the Fire Dog
When is the Chinese Year of the Dog? |
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, September 18, 2025 11:39:49Here is a random list who born on December 20. For full list please click on the link above.
Year | Name |
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1911 | Hortense Calisher, American author (d. 2009) |
1955 | Binali Yıldırım, Turkish lawyer and politician, Turkish Minister of Transport |
1861 | Ivana Kobilca, Slovenian painter (d. 1926) |
1904 | Spud Davis, American baseball player, coach, and manager (d. 1984) |
1917 | Cahit Külebi, Turkish poet and author (d. 1997) |
1939 | Kathryn Joosten, American actress (d. 2012) |
1924 | Charlie Callas, American actor and comedian (d. 2011) |
1933 | Jean Carnahan, American author and politician |
1920 | Väinö Linna, Finnish author (d. 1992) |
1946 | Uri Geller, Israeli-English magician and psychic |
Here is a list of some famous peope who died on December 20. For full list please click on the link above.
Date | Name |
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2014 | Per-Ingvar Brånemark, Swedish surgeon and academic (b. 1929) |
1862 | Robert Knox, Scottish surgeon and zoologist (b. 1791) |
1927 | Frederick Semple, American golfer and tennis player (b. 1872) |
1355 | Stefan Dušan, emperor of Serbia (b. 1308) |
1972 | Adolfo Orsi, Italian businessman (b. 1888) |
1919 | Philip Fysh, English-Australian politician, 12th Premier of Tasmania (b. 1835) |
1929 | Émile Loubet, French lawyer and politician, 8th President of France (b. 1838) |
1539 | Johannes Lupi, Flemish composer (b. 1506) |
2020 | Fanny Waterman, British pianist (b. 1920) |
1973 | Luis Carrero Blanco, Spanish admiral and politician, 69th President of the Government of Spain (b. 1904; assassinated) |
Here is a list of some events happened on December 20. For full list please click on the link above.
Date | Event |
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1952 | A United States Air Force C-124 crashes and burns in Moses Lake, Washington, killing 87 of the 115 people on board. |
1803 | The Louisiana Purchase is completed at a ceremony in New Orleans. |
1951 | The EBR-1 in Arco, Idaho becomes the first nuclear power plant to generate electricity. The electricity powered four light bulbs. |
1995 | American Airlines Flight 965, a Boeing 757, crashes into a mountain 50 km north of Cali, Colombia, killing 159 of the 163 people on board. |
1948 | Indonesian National Revolution: The Dutch military captures Yogyakarta, the temporary capital of the newly formed Republic of Indonesia. |
1946 | An earthquake in Nankaidō, Japan causes a tsunami which kills at least one thousand people and destroys 36,000 homes. |
1999 | Macau is handed over to China by Portugal. |
1967 | A Pennsylvania Railroad Budd Metroliner exceeds 249 kilometres per hour (155 mph) on their New York Division, also present-day Amtrak's Northeast Corridor. |
1957 | The initial production version of the Boeing 707 makes its first flight. |
2007 | Elizabeth II becomes the oldest monarch in the history of the United Kingdom, surpassing Queen Victoria, who lived for 81 years and 243 days. |