Connie
From Battlestar Wiki, the free, open content Battlestar Galactica encyclopedia and episode guide
Connie is (or may have been, at one time) the owner of a restaurant in Little Tauron, Caprica.
Joseph Adama went to Connie's restaurant when he was in high school. During his practical joke to Joseph, Sam Adama claims that he killed Amanda Graystone in the kitchen of Connie's place (CAP: "Gravedancing").