Suggs is Jewish through his paternal grandfather. He has had a Jewish star tattooed on his right arm since 2009, which he says he got "to remind me of who I am," and wears a Star of David necklace. Suggs wore a Star of David on his cleats during a game in October 2019 to commemorate the one-year anniversary of the deadly Tree of Life – Or L'Simcha Synagogue shooting in Pittsburgh.