Mayim Bialik's IQ: 150–163
Mayim Bialik
Estimated IQ
150–163
Known For
Actress (Big Bang Theory), neuroscientist
About Mayim Bialik
Mayim Bialik has a real-life PhD in neuroscience from UCLA, making her the rare actor who is actually qualified in the field her character studies. She played Amy Farrah Fowler on The Big Bang Theory and later hosted Jeopardy!. Her IQ is estimated at 150-163 based on her doctoral-level neuroscience research and academic achievements. Bialik is one of the most academically accomplished actors in Hollywood.
What an IQ of 150–163 Means
Bialik's PhD in neuroscience from UCLA is a genuine scientific achievement requiring years of advanced research. Her dissertation on hypothalamic activity in patients with Prader-Willi syndrome demonstrates the kind of analytical thinking that characterizes the gifted range. Unlike many celebrity IQ claims, Bialik's academic credentials provide concrete evidence of exceptional cognitive ability.
How Mayim Bialik Compares
To understand where this falls on the IQ scale, see our complete IQ score ranges guide, or learn what IQ actually measures.
Famous IQ Comparison
| Person | Estimated IQ | Known For |
|---|---|---|
| Mayim Bialik | 150–163 | Actress (Big Bang Theory), neuroscientist |
| Albert Einstein | 160 | Theory of Relativity, Nobel Prize in Physics |
| Stephen Hawking | 160 | Black hole radiation, A Brief History of Time |
| Elon Musk | 150–155 | Tesla, SpaceX, CEO and entrepreneur |
| Nikola Tesla | 160–200 | AC electricity, Tesla coil, inventor |
| Bill Gates | 150–160 | Microsoft co-founder, philanthropist |
| Mark Zuckerberg | 140–150 | Facebook/Meta founder, social media pioneer |
See the complete famous IQ list or check what an IQ of 150 means.
Careers That Match an IQ of 150
- Mathematician — typical IQ range: 130–145
- Astronaut — typical IQ range: 130–145
Explore the full IQ by career chart.
Frequently Asked Questions
What is Mayim Bialik's IQ?
Bialik's IQ is estimated at 150-163. She has a real PhD in neuroscience from UCLA, making her one of the most academically accomplished actors in Hollywood. Her academic credentials provide concrete evidence of gifted-range intelligence.
Does Mayim Bialik have a real PhD?
Yes. Bialik earned a PhD in neuroscience from UCLA in 2007. Her doctoral research focused on hypothalamic activity in patients with Prader-Willi syndrome. She is a genuine scientist who happens to also be an actress.
Is Bialik smarter than her Big Bang Theory character?
Possibly comparable. Her character Amy Farrah Fowler is a neurobiologist, and Bialik is a real neuroscientist. She was even able to contribute scientific accuracy to the show's scripts, making it one of TV's most authentic portrayals of a scientist.
Explore More Famous IQs
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MyIQScores Editorial Team
Researchers in cognitive psychology, psychometrics & educational science
Last updated
May 10, 2026
All content on MyIQScores is reviewed for scientific accuracy against peer-reviewed research in cognitive psychology and psychometrics. Our editorial team cross-references each article with published literature before publication and updates pages whenever new research warrants a revision.