Born on January 15th, 1664

Weekday

Tuesday

January 15th, 1664 was a Tuesday.

Age

360

People born on January 15th, 1664 (assuming the person is still alive) would have turned 360 years old this year (2024).

Zodiac

Capricorn (The Sea-Goat)

December 22nd, 1663 - January 20th, 1664

Age in days, weeks and months
Wow, over 131,000 days old!

Why not celebrate an alternative birthday? In 344 days, exactly on June 11th, 2025, people who were born on January 15th, 1664 will be 132,000 days old!

131,656 Days

18,808 Weeks

4,325 Months

... in seconds, minutes and hours

Seconds
Minutes
Hours

What happened on January 15th?

Birthdays
... of famous people, actors, celebrities and stars on January 15th

Same Day
Who's birthday is on January 15th?

Same year
Born in 1664

Birthdays of famous people

MS Dhoni: Age & BirthdayVince Clarke: Age & BirthdayMathias Boe: Age & BirthdaySony Dwi Kuncoro: Age & BirthdayIvan Sozonov: Age & BirthdayJim Kerr: Age & BirthdayRuben Jille: Age & BirthdayKhosit Phetpradab: Age & BirthdayViola Desmond: Age & BirthdayFelipe Araújo: Age & Birthday

Public holidays on January 15th

Fixed holidays (Christian feast day, The second day of the sidereal winter solstice festivals in India) which are celebrated on January 15th.

Armed Forces Remembrance Day (Nigeria)
en.wikipedia.org/wiki/Armed_Forces_Remembrance_Day
Abeluzius (Ethiopian Orthodox Tewahedo Church)
Christian feast dayen.wikipedia.org/wiki/Abeluzius
Arnold Janssen
Christian feast dayen.wikipedia.org/wiki/Arnold_Janssen
Francis Ferdinand de Capillas (one of Martyr Saints of China)
Christian feast dayen.wikipedia.org/wiki/Francis_Ferdinand_de_Capillas
Our Lady of the Poor
Christian feast dayen.wikipedia.org/wiki/Our_Lady_of_Banneux
Macarius of Egypt (Western Christianity)
Christian feast dayen.wikipedia.org/wiki/Macarius_of_Egypt
Maurus and Placidus (Order of Saint Benedict)
Christian feast dayen.wikipedia.org/wiki/Saint_Maurus
Paul the Hermit
Christian feast dayen.wikipedia.org/wiki/Paul_of_Thebes
January 15 (Eastern Orthodox liturgics)
Christian feast dayen.wikipedia.org/wiki/January_15_(Eastern_Orthodox_liturgics)
Earliest day on which Martin Luther King Jr. Day can fall (the 15th being his birthday), while January 21 is the latest; celebrated on the third Monday in January. (United States)
en.wikipedia.org/wiki/Martin_Luther_King_Jr._Day
Earliest day on which Sinulog Festival can fall, while January 21 is the latest; celebrated on the third Sunday in January. (Philippines)
en.wikipedia.org/wiki/Sinulog
Korean Alphabet Day (North Korea)
en.wikipedia.org/wiki/Hangul_Day
Sagichō at Tsurugaoka Hachimangū. (Kamakura, Japan)
en.wikipedia.org/wiki/Sagichō_Fire_Festival
Black Christ of Esquipulas day
en.wikipedia.org/wiki/Black_Christ_of_Esquipulas
Thai Pongal, Tamil harvest festival
The second day of the sidereal winter solstice festivals in India (see January 14)en.wikipedia.org/wiki/Pongal_(festival)

Date as a Roman numeral / digit

XV.I.MDCLXIV

15.1.1664

Legend

M = 1000D = 500C = 100L = 50X = 10V = 5IV = 4I = 1

Leap year

Yes: 1664 is a leap year, therefore has a 29th of February with an additional leap day and a total of 366 days (instead of the usual 365 days in a normal year).

Calendar
January 1664

January 1664

w# Mo Tu We Th Fr Sa Su
1 123456
2 78910111213
3 14151617181920
4 21222324252627
5 28293031