People : Johnathan Gilligan to Laurice Gilligan
Jonathan Gilligan 3 people
Joseph Gilligan 32 people
Josephine Gilligan 4 people
Joshua Gilligan 3 people
Joy Gilligan 2 people
Judith Gilligan 9 people
Judy Gilligan 4 people
Julie Gilligan 4 people
Karen Gilligan 8 people
Katherine Gilligan 7 people
Kathleen Gilligan 27 people
Kathryn Gilligan 6 people
Kathy Gilligan 5 people
Kay Gilligan 2 people
Keith Gilligan 3 people
Kellie Gilligan 2 people
Kelly Gilligan 12 people
Kendra Gilligan 2 people
Kerri Gilligan 2 people
Kerry Gilligan 6 people
Kevin Gilligan 43 people
Kim Gilligan 4 people
Kimberly Gilligan 5 people
Kristen Gilligan 4 people
Kristin Gilligan 3 people
Laura Gilligan 6 people
Lauren Gilligan 3 people