Ben Tennyson (Classic)/Family

===Carl and Sandra Tennyson===
Ben has stated that he loves and cares about his mom and dad, and that they're good parents and raised him well enough to become the person he is today.Grounded
===Ken Tennyson===
Ben looked up to Ken as a role model, and Ben practically "worshipped" Ken when he was 10. Ken took Ben to his first soccer practice.
===Gwen Tennyson===
See Article: Relationship with Gwen Tennyson
===Max Tennyson===
In the Original Series, Ben's relationship with Max seemed to be that of a father and son, because the majority of the series took place in the summer and Max was the only guardian available. When he was seriously injured in The Alliance, Ben went full strength with Four Arms and brutally destroyed Vilgax's Mechadroids as they were the catalyst for his injury.The Alliance His relationship with his grandfather has not changed much at all during Alien Force, Ultimate Alien, and Omniverse.
In Ben 10 Returns: Part 1, he yelled at Gwen when she jokingly wondered how Max's cooking hadn't killed him, as he was worried about where he was.
===Lucy Mann===
Ben and Lucy get along quite well in both the Original Series and Omniverse, though Ben was nervous about dancing with her in Big Fat Alien Wedding. During the Omniverse flashbacks, he was shown to enjoy her company, which she reciprocated.