Amy Juergens (121 episodes, 2008-2013)
Ben Boykewich (121 episodes, 2008-2013)
Ricky Underwood (121 episodes, 2008-2013)
Grace Bowman (121 episodes, 2008-2013)
Adrian Lee (121 episodes, 2008-2013)
Jack Pappas (120 episodes, 2008-2013)
George Juergens / George Jeurgens (114 episodes, 2008-2013)
Leo Boykewich (108 episodes, 2008-2013)
Anne Juergens (96 episodes, 2008-2013)
Ashley Juergens (91 episodes, 2008-2013)
Lauren Treacy (87 episodes, 2008-2013)
Kathleen Bowman / Kathleen / Kathleen Tseguay (90 episodes, 2008-2013)
Tom Bowman (89 episodes, 2008-2013)
Madison Cooperstein (86 episodes, 2008-2013)
Henry Miller (78 episodes, 2008-2013)
Alice Valko / Alice Valk (77 episodes, 2008-2013)
John (64 episodes, 2009-2013)
Ruben Enriquez (51 episodes, 2008-2012)
Nora / Nora Underwood (43 episodes, 2010-2013)
Betty (35 episodes, 2008-2012)
Bunny / Butcher Shop Lady (33 episodes, 2009-2013)
Margaret Shakur (32 episodes, 2008-2013)
Grant (32 episodes, 2010-2013)
Cindy Lee (31 episodes, 2008-2012)
Omar (30 episodes, 2011-2013)
Ethan (29 episodes, 2011-2013)
Kaitlin O'Malley (28 episodes, 2011-2013)
Kathy (22 episodes, 2012-2013)
Griffin (22 episodes, 2009-2012)
Dylan (22 episodes, 2011-2013)
Reverend Stone / Rev. Stone (20 episodes, 2008-2013)
Camille / Camille Boykewich (20 episodes, 2011-2013)
Robie (19 episodes, 2010-2013)
Dr. Ken Fields / Dr. Fields (18 episodes, 2008-2013)
Marshall Bowman (17 episodes, 2008-2009)
Jesse (16 episodes, 2009-2011)
Marcelino Molina (16 episodes, 2008-2009)
David Johnson (14 episodes, 2009-2013)
Shakur / Dr. Shakur (14 episodes, 2008-2013)
Jason (13 episodes, 2008-2011)
Toby (14 episodes, 2009-2012)
Donovan (14 episodes, 2008-2013)
Daniel (13 episodes, 2011-2012)
Tammy (12 episodes, 2009-2012)
Clementine (12 episodes, 2012-2013)
Joe Hampton / Joe (12 episodes, 2008-2011)
Didi Stone (11 episodes, 2010-2013)
Chloe (11 episodes, 2012-2013)
Coach / Coach Carter (11 episodes, 2008-2012)
High School Student / High School Girl (5 episodes, 2009-2010)
Dr. Jeff Zegay (9 episodes, 2009-2010)
Jacob (9 episodes, 2012)
Raven (9 episodes, 2011-2012)
Milton (8 episodes, 2010-2012)
Dylan's Mom (8 episodes, 2012)
Dylan's Dad (8 episodes, 2012)
Morgan (8 episodes, 2010-2012)
Mercedes (8 episodes, 2012)
Rachel (8 episodes, 2011-2012)
Duncan (7 episodes, 2009)
Dr. Wilameena Bink (6 episodes, 2010)
Mimsy (6 episodes, 2008-2012)
Emily (6 episodes, 2010-2011)
Wendy (6 episodes, 2011-2012)
Robie (6 episodes, 2009-2010)
Shawna (5 episodes, 2009)
Jenna (1 episode, 2008-2009)
Peter (5 episodes, 2010-2011)
Jimmy's Father / Anne's high school boyfriend (5 episodes, 2010-2011)
Willadean (5 episodes, 2012-2013)
Edward / Kathy's Dad / Kathy's Father / Kathy's father (5 episodes, 2012-2013)
Mac / Washer Boy (4 episodes, 2008-2009)
Bartender (5 episodes, 2012-2013)
Zoe (4 episodes, 2010-2011)
Jimmy Nash (4 episodes, 2010)
Kathy's Grandmother / Kathy's grandmother (4 episodes, 2012-2013)
Lauren's Mom (4 episodes, 2010)
Karlee (4 episodes, 2010-2011)
Doreen (4 episodes, 2008-2009)
Dr. Kposowa (4 episodes, 2009)
Johnny D. (4 episodes, 2011-2013)
Ronnie (4 episodes, 2011)
Bonnie (4 episodes, 2011)
Mickey (4 episodes, 2012-2013)
Max (4 episodes, 2009)
Brian (4 episodes, 2012-2013)
Driver / Mike / Mike (the driver) (4 episodes, 2009-2011)
Francine (4 episodes, 2012-2013)
Jody (4 episodes, 2012-2013)
Leon (4 episodes, 2009)
Frank (4 episodes, 2011)
Nurse / Guest #4 (4 episodes, 2009-2010)
Cheryl (4 episodes, 2010-2011)
Dr. Hightower (3 episodes, 2008-2010)
Patty (3 episodes, 2008-2009)
Maria Mancini (3 episodes, 2010)
Ollie / Nora's girlfriend (3 episodes, 2011)
(3 episodes, 2012)
Waiter (3 episodes, 2009-2011)
Layla (3 episodes, 2013)
Band Geek #1 / Student / Student #3 (3 episodes, 2008-2010)
Hostess (3 episodes, 2012-2013)
Student (3 episodes, 2008)
Carrie (2 episodes, 2010-2011)
(2 episodes, 2011-2012)
Eva / George's mother (2 episodes, 2013)
Mark (2 episodes, 2009)
Don / Kathy's Ex-Boyfriend (2 episodes, 2013)
Kathleen's Mom / Kathleen's mother, Victoria (2 episodes, 2013)
Dave (2 episodes, 2010-2011)
Shawn (2 episodes, 2008-2010)
John (2 episodes, 2009)
Vic (2 episodes, 2011)
Judge / Mediator (2 episodes, 2010-2011)
(2 episodes, 2010)
Guy 3 / Student #4 (2 episodes, 2009)
Girl / Lindsay (2 episodes, 2009-2010)
Katie (2 episodes, 2009-2010)
Dante (2 episodes, 2011-2012)
Teacher (2 episodes, 2012)
Gigantic Man / Nate (2 episodes, 2012)
Guy 2 (2 episodes, 2008-2009)
Guy 1 (2 episodes, 2008-2009)
Robin (2 episodes, 2011)
Candy (2 episodes, 2011)
Thomas (2 episodes, 2009)
Bob Underwood (1 episode, 2009)
Dr. Miller (2 episodes, 2010-2011)
Dr. Ortiz (2 episodes, 2013)
Guest #3 / Nice Guy (2 episodes, 2009-2010)
Elaine (2 episodes, 2010)
Beau / Student #2 (1 episode, 2010-2011)
Mary (2 episodes, 2008-2010)
Janet / Receptionist (2 episodes, 2010-2011)
Dayplayer / Student (1 episode, 2008-2009)
Heather (1 episode, 2009)
Nicky (1 episode, 2010)
(1 episode, 2012)
Chaz (1 episode, 2013)
Kathy's mother (1 episode, 2013)
Randy (1 episode, 2009)
Baby Shop Person (1 episode, 2009)
Virginia Molina (1 episode, 2009)
Elbert Elbertson (1 episode, 2009)
Veronica (1 episode, 2009)
(1 episode, 2010)
Young Woman (1 episode, 2010)
Adele, Tammy's mom (1 episode, 2010)
Financial Aid Advisor (1 episode, 2013)
(1 episode, 2008)
Sam (1 episode, 2008)
(1 episode, 2009)
Donnie (1 episode, 2010)
Student #1 (1 episode, 2009)
Woman (1 episode, 2009)
Guy (1 episode, 2009)
Jeff's Mother (1 episode, 2010)
Attorney (1 episode, 2012)
Guy (1 episode, 2012)
Mica (1 episode, 2013)
Joyce (1 episode, 2013)
Gail (1 episode, 2009)
Randall Johnson (1 episode, 2009)
Female Neighbor (1 episode, 2009)
Girl (1 episode, 2012)
Dr. Chan, psychiatrist (1 episode, 2013)
Donna (1 episode, 2013)
Omar's Dad (1 episode, 2013)
Grumpy Guy (1 episode, 2009)
Male Neighbor (1 episode, 2009)
Band Camp Girl (1 episode, 2009)
Fern, Alice's mom (1 episode, 2010)
Waitress (1 episode, 2013)
Kathy's Family's Maid (1 episode, 2013)
Dr. Rodriguez (1 episode, 2013)
Eunice Johnson (1 episode, 2009)
Clerk (1 episode, 2009)
New Guy (1 episode, 2009)
Kevin (1 episode, 2009)
Girl in Light Blue Pajamas (1 episode, 2010)
Self (1 episode, 2010)
Richard (1 episode, 2010)
Customer (1 episode, 2011)
Lana (1 episode, 2011)
Lisa (1 episode, 2011)
Jackie (1 episode, 2012)
Danica McKellar (1 episode, 2013)
Bebe (1 episode, 2013)
Fernando (1 episode, 2009)
Medical Assistant (1 episode, 2009)
Girl in Red Pajamas / Megan (1 episode, 2010)
Ed (1 episode, 2010)
Richard Malkovich (1 episode, 2011)
Marsha (1 episode, 2011)
Teacher #1 (1 episode, 2011)
Jane (1 episode, 2012)
Officer (1 episode, 2012)
Hotel Manager (1 episode, 2012)
Pizza Guy (1 episode, 2012)
Kid (1 episode, 2009)
Police Officer (1 episode, 2010)
Mr. Neely (1 episode, 2010)
Dawn (1 episode, 2011)
Debbie (1 episode, 2011)
Gabby (1 episode, 2011)
Teacher #2 (1 episode, 2011)
Waiter (1 episode, 2012)
EMT (1 episode, 2012)
Detective (1 episode, 2013)
Ballet Teacher (1 episode, 2009)
Assistant (1 episode, 2009)
Mona (1 episode, 2010)
Mrs. Morelli (1 episode, 2010)
Robie (1 episode, 2010)
Regina (1 episode, 2011)
Janitor (1 episode, 2011)
Nurse (1 episode, 2011)
Stanley (1 episode, 2011)
Cop (1 episode, 2011)
Guy (1 episode, 2011)
Bubba (1 episode, 2012)
Flight Attendant (1 episode, 2013)
Cop #1 (1 episode, 2013)
TV Reporter (1 episode, 2008)
Student (1 episode, 2009)
Donna (1 episode, 2010)
Lindsey (1 episode, 2011)
Dr. Bart (1 episode, 2011)
Five Year Old Amy (1 episode, 2011)
Guy #1 (1 episode, 2012)
Woman (1 episode, 2012)
Bailey (1 episode, 2012)
Cop #2 (1 episode, 2013)
Teacher (1 episode, 2013)
Waiter (1 episode, 2013)
Chuck (1 episode, 2008)
Student #2 (1 episode, 2009)
Virginia's Mother (1 episode, 2009)
Tamara (1 episode, 2011)
(1 episode, 2011)
Bartender (1 episode, 2011)
Mr. Peterson (1 episode, 2011)
Kid (1 episode, 2012)
Guy #2 (1 episode, 2012)
David (1 episode, 2012)
Customer (1 episode, 2013)
Eli (1 episode, 2013)
Nurse (1 episode, 2013)
Guy (1 episode, 2013)
Construction Guy (1 episode, 2009)
Waiter (1 episode, 2011)
Andrew (1 episode, 2011)
Student #2 (1 episode, 2011)
Pilot (1 episode, 2011)
Guy #3 (1 episode, 2012)
Allen (1 episode, 2012)
Mr. Milloy (1 episode, 2013)
Attractive Woman (1 episode, 2009)
Mrs. Ortiz (1 episode, 2009)
Waiter #2 (1 episode, 2011)
Random Girl (1 episode, 2012)
Taxi Driver (1 episode, 2012)
First Girl (1 episode, 2012)
Operator (1 episode, 2012)
Second Girl (1 episode, 2012)
Third Girl (1 episode, 2012)
Nurse #1 (1 episode, 2012)
Police Officer (1 episode, 2012)
Nurse #2 (1 episode, 2012)
Customer (1 episode, 2012)
Woman #1 (1 episode, 2012)
Woman #2 (1 episode, 2012)
Woman #3 (1 episode, 2012)
Producer (1 episode, 2012)
Student #1 (1 episode, 2012)
Student #2 (1 episode, 2012)
Player #1 (1 episode, 2011)
Player #2 (1 episode, 2011)
Player #3 (1 episode, 2011)
Church Goer (1 episode, 2008)
Bad Looking Dude (1 episode, 2009)
Intelligent Bad Dude (1 episode, 2009)
Jim (1 episode, 2009)
Recurring (1 episode, 2009)
Raul Lopez (1 episode, 2009)
Band Geek (1 episode, 2010)
Band Geek #2 (1 episode, 2010)
Student (1 episode, 2010)
Ricky's Friend (1 episode, 2010)
Mr. Martin (1 episode, 2011)
Angie (1 episode, 2011)
Deli Cashier (1 episode, 2011)
Parent (1 episode, 2011)
Waiter #3 (1 episode, 2011)
Fern (1 episode, 2012)
Dancer (1 episode, 2012)
Hospital Visitor #2 (1 episode, 2012)
Kid's Mom (1 episode, 2012)
Officer Spike (1 episode, 2013)
Gossiping Girl (2008) (unknown episodes)
Football Player (2008) / Student (unknown episodes)
Cheerleader (uncredited) (2 episodes, 2008)
Student (uncredited) (1 episode, 2008)
Grant High School Marching Band Drummer (uncredited) (1 episode, 2009)
Student #2 (uncredited) (1 episode, 2010)
Customer (uncredited) (1 episode, 2010)
Dancer (uncredited) (1 episode, 2010)
Boombox girl (uncredited) (1 episode, 2010)
Student #7 (uncredited) (1 episode, 2010)
Student (uncredited) (1 episode, 2010)