Hall of Famer Mark Howe played 10 seasons for the Flyers. He startrd his professional career with the Houston Aeros of the WHA playing alongside his Hall of Fame father Gordie and his brother Marty. His uncle Vic also played for the New York Rangers.
The twins Rich and Ron Sutter both played for the Flyers. They had 4 brothers that also played in the NHL along with 2 nephews.
The Watson brothers from Smithers, BC both played defence for the Flyers, and were key components to the Flyers back-to-back Stanley Cup Championships. They played a combined 1359 games for the Flyers, and played in 7 NHL All-Star Games.
Ron Hextall was the first NHL grandson to play in the league. Ron's grandfather Bryan Sr. played for the New York Rangers and scored the Stanley Cup game-winning goal for the Rangers in 1940. Ron's father Bryan played 9 seasons in the NHL and his uncle Dennis also played in the NHL. Ron's son brett was drafted by the Phoenix Coyotes in the 2008 NHL Entry Draft.
Kevin Dineen played 5 seasons for the Flyers, and was the teams' captain in 1993-94. His father Bill who played for the Red Wings in the 50's coached the Flyers for 2 seasons. Kevin had 2 brothers who also played n the NHL Peter, and Gord.
Brothers Wayne and Larry Hillman played defence for the Flyers. Thier brother Floyd played briefly for the Boston Bruins, and nephew Brian Savage also played for the Flyers during his 12 year NHL career.
Hall of Famer Darryl Sittler played 3 seasons for the Flyers and his son Ryan was drafted by the Flyers in the 1st round of the 1992 NHL Entry Draft. Meaghan Sittler, Darryl's daughter, also played for the US Womens National team.
Eric Lindros played 8 seasons for the Flyers, his brother Brett played for the New York Islanders.
Reggie Leach was one of the best snipers in Flyers history. His son Jamie played in the NHL for the Pittsburgh Penguins and the Florida Panthers.
Bobby Clarke the greatest Flyer in team history, is the father-in-law to former Flyers foward Peter White.