13 Going on 30

13 Going on 30 Cast

75 cast members · 30 with popularity data

Most Popular 13 Going on 30 Cast Members

Mark Ruffalo is currently the most popular 13 Going on 30 cast member online with a Attention Score of 7.0. 3 of 75 cast members rank in the top 1,000 actors online today. Updated August 19, 2026.

Jennifer Garner

Richard Kneeland

Kiersten Warren

#11,215 overall

#12,455 overall

Scout Taylor-Compton

Tiffany (uncredited)

#13,941 overall

Christa B. Allen

#15,768 overall

#18,381 overall

#18,651 overall

#19,830 overall

#21,831 overall

Brittany Curran

#22,177 overall

Mary Pat Gleason

#24,020 overall

#27,227 overall

#27,987 overall

#28,648 overall

#40,548 overall

Kevin Alexander Stea

#42,257 overall

#42,516 overall

#46,743 overall

#67,543 overall

Young Chris Grandy

Jeffrey Shane Cohn

Grandy's Friend

Grandy's Friend

Benita Krista Nall

Waitress at Party

13-Year-Old Boy in Bar

Catherine Combs

Crystal Michelle

Poise Secretary

Madeline Sprung-Keyser

Richard Whitebear

Fabrice Calmettes

Yearbook Photographer

Timothy Anderson

Rita Maye Bland

Douglas Caldwell

Janina Garraway

Brandon Henschel

Michael William Higgins

Bubba Dean Rambo

Caroline A. Rice

Darrel W. Wright

Partygoer (uncredited)

Poise Party Guest (uncredited)

Nicole Abisinio

Wardrobe Designer (uncredited)

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