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Christina Aguilera

Photo: Rafael Amado Deras, CC BY 2.0, via Wikimedia Commons

Singer · Actor

Christina Aguilera

American singer, songwriter and actress

Christina Aguilera is 45 years old, born on December 18, 1980 in Staten Island.

Next birthday in 42 days, turning 46.

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Born
December 18, 1980, Staten Island
Age
45
Zodiac sign
Sagittarius
Country
United States
Known as
Singer, Actor

Official links: Official website (christinaaguilera.com) · Instagram · X · YouTube · TikTok · Wikipedia

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Christina’s birthday, by the numbers

  • Christina Aguilera was born on a Thursday.
  • Christina Aguilera has been alive for about 16,759 days.
  • Their 20,000-day milestone falls on September 21, 2035.
  • Their next birthday, turning 46, is on a Friday.
  • Next milestone: Christina Aguilera turns 50 on December 18, 2030, in 4 years and 1 month. More milestone birthdays
  • Christina Aguilera is younger than 3,918 and older than 2,928 of the living celebrities on CFOTD.
  • Half birthday: June 18. Birthstone: Turquoise, tanzanite and zircon.
  • Christina Aguilera belongs to Gen X.

Age gaps

Born within weeks of Christina

Ryan GoslingActor · November 12, 1980Elijah WoodActor · January 28, 1981Ashley ColeSoccer player · December 20, 1980Jake GyllenhaalActor · December 19, 1980Maxi RodriguezSoccer player · January 2, 1981John TerrySoccer player · December 7, 1980

Days and weekdays are worked out from the birth date. Compare Christina’s age with anyone.

Share Christina Aguilera’s birthday, December 18?Make something for yourself or a birthday friend.
🏅Birthday certificateAdd a name, download a PDF or image🎂Printable birthday pageA free one-page PDF for December 18⭐Birthday twin cardA square card to share

Also born on December 18

All →
Steven SpielbergFilm director · Age 79Brad PittActor · Age 62SiaSinger · Age 50Keith RichardsMusician · Age 82Ashley BensonActor · Age 36Katie HolmesActor · Age 47

Also born in 1980

All →
RonaldinhoSoccer player · March 21Kristen BellActor · July 18Jolin TsaiSinger · September 15Gisele BündchenModel · July 20Venus WilliamsTennis player · June 17Jessica SimpsonSinger · July 10

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Birth dates and details from Wikidata (checked October 15, 2026, newest names added October 27, 2026). Ages update every day. Photos are freely licensed and credited on each profile. How we build this site · Report a mistake

Frequently asked questions

How old is Christina Aguilera?

Christina Aguilera is 45 years old, born on December 18, 1980 in Staten Island.

What is Christina Aguilera’s zodiac sign?

Sagittarius, born December 18.

Does Christina Aguilera have an official website?

Yes: christinaaguilera.com.