How old am I if I was born on August 21, 1999? Birtdate 1999-08-21

If I was born in August 21, 1999 how old am I? What is my age in days, weeks, months, years if I was born in August 21, 1999?

You are 26 Years, 05 Months, 1 Days old from January 22, 2026. You were born on Saturday and have been alive for 9651 days, your next Birthday will be after 06 Months, 29 Days or Your next birthday is in 211 days. You can see detailed informations about your birthdate below.

Date Of Birth August 21, 1999 (Saturday)
Age From Date: January 22, 2026 (Thursday)
Age: 26 Years, 05 Months, 1 Days
Birth Day Of The Week: Saturday
Age In Months: 317 Months 1 Day(s)
Age In Weeks: 1378 Weeks 1 Day(s)
Age In Days: 9651 Days
Age In Hours: 231632 Hours (approx.)
Age In Minutes: 13897929 Minutes (approx.)
Age In Seconds: 833875744 Seconds (approx.)
Next Birthday August 21, 2026 (Friday)
Next Birthday After: 06 Months, 29 Days
Is My Birth Year Leap Year?Year 1999 is not a leap year.

August 21, 1999 Birthday Facts

Do you want to know your zodiac sign?Your zodiac sign, if your date of birth is August 21, 1999, is Leo.

Famous people with Leo zodiac sign?
Century: You were born in the 20th century
Birthday in Roman numerals VIII.XXI.MCMXCIX
August 21, 1999 in roman numerals?
What is your age in roman numerals? Years: XXVI Months: V Days: I
Birth Date Season:You were born in Summer
Chinese zodiac sign:You were born in the Chinese year of the Earth Rabbit
When is the Chinese Year of the Rabbit?

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 22, 2026 08:09:04


Frequently Asked Questions for August 21, 1999

How old am I if I was born on August 21, 1999?

You are 26 Years, 05 Months, 1 Days old from January 22, 2026.

What day of the week was August 21, 1999?

The day of the week was Saturday.

How many weeks from August 21, 1999 to today?

The number of weeks from August 21, 1999 to today is 1378 weeks and 1 day. So, It was 1378 weeks and 1 day since August 21, 1999.

How many months ago was August 21st 1999?

The number of months from August 21, 1999 to today is 317 Months 1 Day(s).

How many days since August 21, 1999?

The number of days from August 21, 1999 to today is 9651 days. So, It was 9651 days since August 21, 1999.

What is August 21, 1999 in roman numerals?

Your birthday in Roman numerals using American style (MM.DD.YYYY) notation of 08-21-1999 is: VIII•XXI•MCMXCIX
The european format (DD/MM/YYYY) of 21-08-1999 in roman numerals is: XXI•VIII•MCMXCIX

If I was born on August 21, 1999, what is my Zodiac sign?

If you were born on August 21, 1999 your Zodiac sign is Leo.

Born in 1999 Chinese Year, What is my Chinese Zodiac Sign?

You born in 1999 according to chinese lunar year calendar. If you are born in 1999 then your chinese zordiac sign is Rabbit.
Share your Birthday Details

Famous Birthdays, Deaths and Events on August 21

Famous People Born on August 21

Here is a random list who born on August 21. For full list please click on the link above.

Year Name
1967 Charb, French journalist and cartoonist (d. 2015)
1858 Rudolf, Crown Prince of Austria, (d. 1889)
1976 Alex Brooks, American ice hockey player and scout
1988 Kacey Musgraves, American singer-songwriter and guitarist
1990 Bo Burnham, American comedian, musician, actor, filmmaker and poet
1894 Christian Schad, German painter (d. 1982)
1982 Omar Sachedina, Canadian television journalist, correspondent, and news anchor
1996 Karolína Muchová, Czech tennis player
1978 Peter Buxton, English rugby player and manager
1800 Hiram Walden, American general and politician (d. 1880)

Famous People Deaths on August 21

Here is a list of some famous peope who died on August 21. For full list please click on the link above.

Date Name
2015 Colin Beyer, New Zealand lawyer and businessman (b. 1938)
1957 Mait Metsanurk, Estonian author and playwright (b. 1879)
1940 Hermann Obrecht, Swiss lawyer and politician (b. 1882)
1964 Palmiro Togliatti, Italian journalist and politician, Italian Minister of Justice (b. 1893)
2013 Jean Berkey, American lawyer and politician (b. 1938)
1148 William II, Count of Nevers (b. c. 1089)
1935 John Hartley, English tennis player (b. 1849)
1993 Tatiana Troyanos, American soprano and actress (b. 1938)
2017 Bajram Rexhepi, First Kosovan Prime Ministers of UN mission administration in Kosovo (b. 1954)
1796 John McKinly, American physician and politician, first Governor of Delaware (b. 1721)

Historical Events on August 21

Here is a list of some events happened on August 21. For full list please click on the link above.

Date Event
1986 Carbon dioxide gas erupts from volcanic Lake Nyos in Cameroon, killing up to 1,800 people within a 20-kilometer range.
1772 King Gustav III completes his coup d'état by adopting a new Constitution, ending half a century of parliamentary rule in Sweden and installing himself as an enlightened despot.
1140 Song dynasty general Yue Fei defeats an army led by Jin dynasty general Wuzhu at the Battle of Yancheng during the Jin–Song Wars.
1995 Atlantic Southeast Airlines Flight 529, an Embraer EMB 120 Brasilia, attempts to divert to West Georgia Regional Airport after the left engine fails, but the aircraft crashes in Carroll County near Carrollton, Georgia, killing nine of the 29 people on board.
1983 Philippine opposition leader Benigno Aquino Jr. is assassinated at Manila International Airport (now renamed Ninoy Aquino International Airport in his honor).
1415 Henry the Navigator leads Portuguese forces to victory over the Marinids at the Conquest of Ceuta.
1169 Battle of the Blacks: Uprising by the black African forces of the Fatimid army, along with a number of Egyptian emirs and commoners, against Saladin. The uprising is defeated after two days, consolidating Saladin's position as master of Egypt.
1968 Cold War: Nicolae Ceaușescu, leader of the Socialist Republic of Romania, publicly condemns the Soviet-led Warsaw Pact invasion of Czechoslovakia, encouraging the Romanian population to arm itself against possible Soviet reprisals.
1959 United States President Dwight D. Eisenhower signs an executive order proclaiming Hawaii the 50th state of the union. Hawaii's admission is currently commemorated by Hawaii Admission Day.
1831 Nat Turner leads black slaves and free blacks in a rebellion in Southampton County, Virginia, which will claim the lives of 55 to 65 whites and about twice that number of blacks.