The 2026 Fifa World Cup likely marked the final international tournament of Cristiano Ronaldo’s illustrious career. But it seems that his son, Cristiano Jr, is destined to follow in his footsteps. Cristiano Ronaldo recently spent a day out at the beach with fiancée Georgina Rodriguez and son Cristiano Jr. Photo: @cristiano/InstagramAdvertisementSixteen-year-old Cristiano Jr is the eldest of Ronaldo’s five children and seems well on his way to becoming a professional footballer too. Here’s what we know about Cristiano Ronaldo’s 16-year-old mini-me son:The identity of Cristiano Ronaldo Jr’s mum is a mysteryCristiano Ronaldo Jr’s mum’s identity has not been publicly revealed. Photo: @cristiano/InstagramCristiano Jr – full name Cristiano Ronaldo dos Santos Júnior – was born on June 17, 2010, and is the football star’s first child.