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The Big Bang Theory

The Big Bang Theory Cast

379 cast members · 68 with active Buzz Score
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Most Popular The Big Bang Theory Cast Members

Elon Musk is currently the most popular The Big Bang Theory cast member online with a Buzz Score of 22.9. 7 of 379 cast members rank in the top 1,000 actors online today. Updated May 18, 2026.

Today's Most Popular Cast
#1
Elon Musk
as Elon Musk
22.9
#36 overall
#2
Carrie Fisher
as Carrie Fisher
6.1
#447 overall
#3
Nathan Fillion
as Nathan Fillion
6.0
#455 overall
Full Cast Ranked
May 18, 2026
1
Elon Musk
Elon Musk · 1 eps
22.9
#36 overall
2
Carrie Fisher
Carrie Fisher · 1 eps
6.1
#447 overall
3
Nathan Fillion
Nathan Fillion · 1 eps
6.0
#455 overall
4
Billy Bob Thornton
Oliver Lorvis · 1 eps
5.5
#545 overall
5
Kaley Cuoco
Penny · 279 eps
4.9
#688 overall
6
Judy Greer
Elizabeth Plimpton · 1 eps
4.2
#934 overall
7
Jim Parsons
Sheldon Cooper · 279 eps
4.1
#973 overall
8
Mayim Bialik
Amy Farrah Fowler · 217 eps
3.9
#1,025 overall
9
Sara Gilbert
Leslie Winkle · 9 eps
3.9
#1,026 overall
10
Laurie Metcalf
Mary Cooper · 14 eps
3.8
#1,103 overall
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11
Rick Fox
Glenn · 1 eps
3.4
#1,280 overall
12
Stephen Root
Dan · 2 eps
3.2
#1,405 overall
13
Eliza Dushku
Angela Page · 1 eps
3.0
#1,606 overall
14
Johnny Galecki
Leonard Hofstadter · 279 eps
2.9
#1,631 overall
15
James Earl Jones
James Earl Jones · 1 eps
2.8
#1,779 overall
16
Simon Helberg
Howard Wolowitz · 279 eps
2.5
#2,151 overall
17
Steve Wozniak
Steve Wozniak · 1 eps
2.0
#2,793 overall
18
Kunal Nayyar
Rajesh Koothrappali · 279 eps
1.9
#3,041 overall
19
Jessica Walter
Mrs. Latham · 1 eps
1.8
#3,153 overall
20
Melissa Rauch
Bernadette Rostenkowski · 221 eps
1.7
#3,366 overall
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21
Michael Rapaport
Kenny Fitzgerald · 1 eps
1.7
#3,456 overall
22
Danica McKellar
Abby · 1 eps
1.6
#3,558 overall
23
Kate Micucci
Lucy · 8 eps
1.6
#3,621 overall
24
DJ Qualls
Toby Loobenfeld · 1 eps
1.6
#3,653 overall
25
Octavia Spencer
Octavia · 1 eps
1.5
#3,907 overall
26
George Takei
George Takei · 1 eps
1.4
#4,244 overall
27
Kevin Sussman
Stuart Bloom · 84 eps
1.4
#4,382 overall
28
LeVar Burton
LeVar Burton · 3 eps
1.3
#4,572 overall
29
James Hong
Chen · 2 eps
1.2
#4,988 overall
30
Summer Glau
Summer Glau · 1 eps
1.0
#5,768 overall
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31
John Ross Bowie
Barry Kripke · 25 eps
0.9
#6,552 overall
32
Jodi Lyn O'Keefe
Mikayla · 1 eps
0.9
#6,895 overall
33
Michael Trucco
David Underhill · 1 eps
0.7
#7,875 overall
34
Aarti Mann
Priya Koothrappali · 12 eps
0.7
#8,669 overall
35
Yeardley Smith
Sandy · 1 eps
0.6
#8,753 overall
36
Laura Spencer
Emily Sweeney · 17 eps
0.6
#9,110 overall
37
Courtney Ford
Alice · 1 eps
0.6
#9,461 overall
38
Andrew W. Walker
Mike · 1 eps
0.5
#10,332 overall
39
Michael Hyatt
Charlotte · 1 eps
0.5
#10,325 overall
40
Jim Meskimen
Doctor (voice) · 1 eps
0.5
#11,002 overall
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41
Travis Schuldt
Eric · 1 eps
0.5
#11,432 overall
42
Brian George
V.M. Koothrappali · 16 eps
0.4
#12,213 overall
43
Lewis Black
Professor Crawley · 1 eps
0.4
#12,583 overall
44
Brooke D'Orsay
Christy Vanderbel · 1 eps
0.3
#13,852 overall
45
Adam Nimoy
Adam Nimoy · 1 eps
0.3
#15,352 overall
46
Matt Bennett
Josh Wolowitz · 1 eps
0.3
#15,508 overall
47
Patrika Darbo
Grace · 1 eps
0.3
#16,115 overall
48
Peter Onorati
Angelo · 1 eps
0.2
#17,157 overall
49
Dakin Matthews
Santa Claus · 2 eps
0.2
#18,936 overall
50
Joel Brooks
Professor Goldfarb · 1 eps
0.2
#19,238 overall
51
Kelli Goss
Chelsea · 1 eps
0.2
#19,400 overall
52
Max Mittelman
Tech Support (voice) · 1 eps
0.2
#19,611 overall
53
Sarayu Blue
Lalita Gupta · 1 eps
0.2
#21,206 overall
54
Brian Patrick Wade
Kurt · 3 eps
0.1
#24,275 overall
55
Tate Ellington
Mitchell · 1 eps
0.1
#25,731 overall
56
Max Adler
Zombie · 1 eps
0.1
#28,066 overall
57
Julio Oscar Mechoso
Officer Hackett · 1 eps
0.1
#28,418 overall
58
Elizabeth Bogush
Catherine Millstone · 1 eps
0.1
#29,298 overall
59
Melissa Tang
Mandy Chao · 1 eps
0.1
#30,101 overall
60
Wayne Wilderson
Travis · 1 eps
0.1
#32,721 overall
61
Valerie Azlynn
Alicia · 1 eps
0.1
#34,645 overall
62
Troy Winbush
Paramedic · 1 eps
0.0
#37,463 overall
63
Becky O'Donohue
Siri (voice) · 1 eps
0.0
#38,767 overall
64
Aaron Takahashi
Scientist · 1 eps
0.0
#41,031 overall
65
Oliver Muirhead
Professor Laughlin · 1 eps
0.0
#45,802 overall
66
Emma Degerstedt
Emma · 1 eps
0.0
#49,953 overall
67
Sophie Oda
Grace · 1 eps
0.0
#49,547 overall
68
Blake Berris
Kevin · 1 eps
0.0
#55,325 overall
69
Kimberly Kevon Williams
Vicki · 1 eps
·
70
Will Deutsch
Jeremy · 1 eps
·
71
Erin Allin O'Reilly
Cheryl · 2 eps
·
72
Sherry Weston
Dance Instructor · 1 eps
·
73
Allen Nabors
Doug · 1 eps
·
74
Rachel Cannon
Patty · 1 eps
·
75
Kara Luiz
Jeanie · 1 eps
·
76
Michael Reetz
Photographer · 1 eps
·
77
Noel De Souza
Older Indian Man · 1 eps
·
78
Angela Relucio
Hostess · 1 eps
·
79
Stephanie Escajeda
Cindy · 1 eps
·
80
Michael Dempsey
Security Guard · 1 eps
·
81
Mark Barrett
Security Guard #2 (voice) · 1 eps
·
82
Rena Strober
Caller (voice) · 1 eps
·
83
Sara Erikson
Gwen · 1 eps
·
84
Phoebe Neidhardt
Casting Assistant · 1 eps
·
85
Jeff Jingle
Alien (voice) · 1 eps
·
86
Mark Maitre
Alien #2 (voice) · 1 eps
·
87
Katherine Von Till
Tech Support Recording (voice) · 1 eps
·
88
Louise Claps
Receptionist · 1 eps
·
89
Craig Welzbacher
Candidate #1 · 1 eps
·
90
Kurt Koehler
Candidate #2 · 1 eps
·
91
Arshad Aslam
Candidate #3 · 1 eps
·
92
Megan Heyn
Natalie · 1 eps
·
93
Rebecca Ann Johnson
Attractive Red Head · 1 eps
·
94
Elena Campbell-Martinez
Maria · 2 eps
·
95
Alex Ball
Waiter · 2 eps
·
96
Barak Hardley
Pizza Delivery Guy · 1 eps
·
97
Christine Corpuz
Woman · 1 eps
·
98
Todd Eric Andrews
Dr. Gunderson · 1 eps
·
99
Ayumi Iizuka
Scientist · 1 eps
·
100
Yoshi Barrigas
Trent Monaco · 1 eps
·
televisionstats.com
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Cast Popularity FAQ
Who is the most popular The Big Bang Theory cast member right now?
Elon Musk is currently the most popular The Big Bang Theory cast member online, with a Buzz Score of 22.9 and an overall actor rank of #36 as of May 18, 2026.
How many cast members does The Big Bang Theory have?
The Big Bang Theory has 379 credited cast members. 68 of them have an active Buzz Score on Television Stats today.
Which The Big Bang Theory cast member has the highest career peak?
Elon Musk has the highest Peak Buzz Score among the The Big Bang Theory cast, reaching 219.9 at their career high.
How many The Big Bang Theory cast members are in the top 1,000 actors today?
7 of the 379 The Big Bang Theory cast members currently rank within the top 1,000 most popular actors online on Television Stats.
televisionstats.com
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