The couple made the good news known through their various social media handles on Thursday.
Ronaldo and Georgina already have a daughter together, three-year-old Alana Martina, who was born in 2017.
The Manchester United striker also has twins, Eva and Mateo, from a previous relationship. His eldest son Cristiano Junior is the product of another relationship.
"Delighted to announce we are expecting twins," Ronaldo and Georgina posted on their social media accounts.
"Our hearts are full of love - we can't wait to meet you."
Georgina is reportedly 12 weeks pregnant.
Just as in the bedroom, Ronaldo continues to deliver for Manchester United on the pitch as well, even at the age of 36.
He has scored six goals in nine appearances across all competitions since returning to Old Trafford for a second spell last month and was named Premier League player of the month for September.
Ronaldo is one of the greatest footballers of all-time with five-Ballon d’ors to his name.
The former Real Madrid and Juventus forward is now international football’s greatest goalscorer, having found the net an incredible 115 times in 182 games.
Ronaldo led Portugal to glory in EURO 2016 and the inaugural edition of the UEFA Nations League in 2019.
