Steven Universe Cast

69 cast members · 59 with active Buzz Score

Most Popular Steven Universe Cast Members

Amy Sedaris is currently the most popular Steven Universe cast member online with a Buzz Score of 7.8. 1 of 69 cast members rank in the top 1,000 actors online today. Updated June 6, 2026.

Today's Most Popular Cast

Amy Sedaris

as Defense Zircon / Prosecuting Zircon (voice)

as Smoky Quartz (voice)

4.0

#1,244 overall

Full Cast Ranked

June 6, 2026

Amy Sedaris

Defense Zircon / Prosecuting Zircon (voice) · 1 eps

7.8

#358 overall

Atticus Shaffer

Peedee (voice) · 8 eps

4.1

#1,167 overall

Natasha Lyonne

Smoky Quartz (voice) · 3 eps

4.0

#1,244 overall

Nicki Minaj

Sugilite (voice) (archive footage) · 1 eps

3.5

#1,513 overall

Joan Jett

Sunshine Justice (voice) · 1 eps

2.1

#3,052 overall

Aparna Nancherla

Jades (voice) · 1 eps

2.1

#3,099 overall

Patti LuPone

Yellow Diamond (voice) · 8 eps

1.6

#4,276 overall

Adam Devine

Pizza Steve (voice) · 1 eps

1.4

#4,731 overall

Sinbad

Mr. Smiley (voice) · 6 eps

1.3

#5,282 overall

Jinkx Monsoon

Emerald (voice) · 1 eps

1.2

#5,799 overall

Kate Micucci

Sadie (voice) · 32 eps

Kevin Michael Richardson

Mr. Gus (voice) · 1 eps

1.0

#6,384 overall

Brian Posehn

Sour Cream (voice) · 7 eps

1.0

#6,518 overall

Susan Egan

Rose Quartz (voice) · 9 eps

Bismuth (voice) · 4 eps

1.0

#6,746 overall

Christine Ebersole

White Diamond / White Pearl (voice) · 2 eps

0.9

#6,966 overall

AJ Michalka

Stevonnie (voice) · 8 eps

0.9

#7,365 overall

Brian George

Mr. Frowney (voice) · 1 eps

Rutile Twins (voice) · 4 eps

0.7

#9,491 overall

Shelby Rabara

Peridot (voice) · 31 eps

0.6

#10,396 overall

Eric Bauza

Belly Bag / Narrator (voice) · 1 eps

0.5

#11,381 overall

Cristina Valenzuela

Jay-ten / Little Voice (voice) · 1 eps

0.5

#11,547 overall

Colton Dunn

Mr. Smiley (voice) · 2 eps

Nanefua (voice) · 6 eps

Doug Maheswaran (voice) · 2 eps

0.4

#13,721 overall

Kimberly Brooks

Jasper (voice) · 5 eps

0.4

#14,688 overall

Enuka Okuma

Rhodonite (voice) · 5 eps

0.4

#14,875 overall

Reagan Gomez-Preston

Kiki / Jenny (voice) · 9 eps

0.3

#14,949 overall

Matthew Moy

Lars (voice) · 30 eps

0.3

#15,286 overall

Mary Elizabeth McGlynn

Dr. Maheswaran (voice) · 6 eps

0.3

#15,571 overall

Olivia Olson

Pop Singer (voice) · 1 eps

0.3

#16,301 overall

Martha Higareda

Topaz (voice) · 1 eps

0.3

#16,849 overall

Eugene Cordero

Jamie the Mailman (voice) · 3 eps

0.3

#17,088 overall

Zach Callison

Steven Universe (voice) · 154 eps

0.3

#17,282 overall

Ian Jones-Quartey

Cat Fingers (voice) · 1 eps

0.3

#17,538 overall

Erica Luttrell

Sapphire (voice) · 10 eps

0.2

#18,885 overall

Lisa Hannigan

Blue Diamond (voice) · 8 eps

0.2

#20,140 overall

Michaela Dietz

Amethyst (voice) · 154 eps

0.2

#22,588 overall

Deedee Magno Hall

Pearl (voice) · 154 eps

0.2

#22,610 overall

Joel Hodgson

Mayor Dewy (voice) · 8 eps

0.1

#24,373 overall

Mason Cook

Young Lars / Lighthouse (voice) · 1 eps

0.1

#27,274 overall

Tom Scharpling

Greg (voice) · 39 eps

0.1

#28,880 overall

Andrew Kishino

Kevin / Derrick (voice) · 1 eps

0.1

#29,887 overall

Peter Browngardt

Uncle Grandpa (voice) · 1 eps

0.1

#33,386 overall

Grace Rolek

Connie (voice) · 35 eps

0.1

#35,648 overall

Jon Wurster

Marty (voice) · 3 eps

0.1

#36,233 overall

Jennifer Paz

Lapis Lazuli (voice) · 16 eps

0.0

#37,832 overall

Jackie Buscarino

Vidalia (voice) · 4 eps

0.0

#43,002 overall

Alexia Khadime

Sardonyx (voice) · 2 eps

0.0

#43,473 overall

Nancy Linari

Martha (voice) · 1 eps

0.0

#44,340 overall

Christine Pedi

Holly Blue Agate (voice) · 2 eps

0.0

#45,740 overall

Shoniqua Shandai

Sunstone (voice) · 1 eps

0.0

#47,671 overall

Chris Jai Alex

Breakfast Friends Narrator (voice) · 1 eps

0.0

#53,304 overall

Rita Rani Ahuja

Alexandrite (voice) · 2 eps

0.0

#59,841 overall

Estelle

Garnet (voice) · 154 eps

Dave Willis

Andy (voice) · 2 eps

Braden Fitzgerald

Young Ronaldo / Lighthouse (voice) · 1 eps

Eric Bell Jr.

Li'l Butler (voice) · 1 eps

Alastair James

Rainbow Quartz 2.0 (voice) · 1 eps

Zachary Steel

Ronaldo (voice) · 16 eps

Della Saba

Aquamarine (voice) · 3 eps

Lamar Abrams

Buck Dewey (voice) · 11 eps

Billy Merritt

Fryman (voice) · 8 eps

Kathy Fisher

Fluorite (voice) · 4 eps

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Cast Popularity FAQ

Who is the most popular Steven Universe cast member right now?

Amy Sedaris is currently the most popular Steven Universe cast member online, with a Buzz Score of 7.8 and an overall actor rank of #358 as of June 6, 2026.

How many cast members does Steven Universe have?

Steven Universe has 69 credited cast members. 59 of them have an active Buzz Score on Television Stats today.

Which Steven Universe cast member has the highest career peak?

Natasha Lyonne has the highest Peak Buzz Score among the Steven Universe cast, reaching 37.7 at their career high.

How many Steven Universe cast members are in the top 1,000 actors today?

1 of the 69 Steven Universe cast members currently rank within the top 1,000 most popular actors online on Television Stats.

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