John Klingberg was born in Gothenburg, Sweden, to Anders Klingberg and his mother Mrs. Klingberg. He was raised alongside his two siblings both of whom are active hockey players. His father, Anders, is also active in hockey and was a head coach for Göteborg during TV-puck, a Swedish ice hockey tournament.
John Klingberg siblings: Meet Carl Klingberg and Olle Klingberg
Carl Klingberg and Olle Klingberg are the two blood brothers of John Klingberg.
Carl Klingberg is the older sibling who was born on January 28, 1991, in Gothenburg, Sweden and he is currently 32 years old.
Carl Klingberg is a Swedish professional ice hockey forward for EV Zug of the National League. He stands tall at the height of 6 feet and 3 inches or 1.91 m and weighs 212 lbs or 96 kg.
Carl Klingberg made his debut in Sweden’s top-tier SHL for Frölunda HC during the 2008-09 season. He was drafted in the second round, 34th overall, by the Atlanta Thrashers in the 2009 NHL Entry Draft.
Olle Klingberg like his older brothers is also an active hockey player who is playing with Lerums BK. He is 26 years old and was born in 1997.
Source: Ghanafuo.com