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Petra Marčinko

Photo: si.robi, CC BY-SA 2.0, via Wikimedia Commons

Tennis player

Petra Marčinko

Croatian tennis player

Petra Marčinko is 20 years old, born on December 4, 2005 in Zagreb.

Next birthday in 30 days, turning 21.

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Born
December 4, 2005, Zagreb
Age
20
Zodiac sign
Sagittarius
Country
Croatia
Known as
Tennis player

Official links: Instagram · Wikipedia

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Petra’s birthday, by the numbers

  • Petra Marčinko was born on a Sunday.
  • Petra Marčinko has been alive for about 7,640 days.
  • Their 10,000-day milestone falls on April 21, 2033.
  • Their next birthday, turning 21, is on a Friday.
  • Next milestone: Petra Marčinko turns 21 on December 4, 2026, in 30 days. More milestone birthdays
  • Petra Marčinko is younger than 6,741 and older than 105 of the living celebrities on CFOTD.
  • Half birthday: June 4. Birthstone: Turquoise, tanzanite and zircon.
  • Petra Marčinko belongs to Gen Z.

Age gaps

Born within weeks of Petra

Marc GuiuSoccer player · January 4, 2006Leny YoroSoccer player · November 13, 2005Ben Gannon-DoakSoccer player · November 11, 2005Lia McHughActor · November 18, 2005Eva MarijaSinger · December 24, 2005Kristina PimenovaModel · December 27, 2005

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

Share Petra Marčinko’s birthday, December 4?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 4⭐Birthday twin cardA square card to share

Also born on December 4

All →
Tyra BanksTV host · Age 52Jeff BridgesActor · Age 76Diogo JotaSoccer player · (1996 to 2025)Sertab ErenerSinger · Age 61Marisa TomeiActor · Age 61Gérard PhilipeActor · (1922 to 1959)

Also born in 2005

All →
IShowSpeedMusician · January 21Arda GülerSoccer player · February 25Désiré DouéSoccer player · June 3Kobbie MainooSoccer player · April 19Kenan YıldızSoccer player · May 4Dafne KeenActor · January 4

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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 Petra Marčinko?

Petra Marčinko is 20 years old, born on December 4, 2005 in Zagreb.

What is Petra Marčinko’s zodiac sign?

Sagittarius, born December 4.