Meryl Streep's IQ: 119
Meryl Streep
Estimated IQ
119
Known For
Three-time Oscar winner, most nominated actor in Academy Award history
About Meryl Streep
Meryl Streep is widely regarded as the greatest film actress of her generation — she has received 21 Academy Award nominations and won three times, records unmatched in Oscar history. Educated at Vassar College and Yale School of Drama, she has consistently demonstrated an intellectual approach to acting: she learns languages, dialects, and specialized skills for each role (Polish for Sophie's Choice, Margaret Thatcher's voice and bearing for The Iron Lady, cooking technique for Julie and Julia). Her range across dramatic and comedic registers — from the devastating grief of Kramer vs. Kramer to the imperious camp of The Devil Wears Prada — reflects a cognitive flexibility that goes far beyond technical facility. Streep is also an articulate public intellectual whose speeches and interviews engage seriously with gender, politics, and the social role of art.
What an IQ of 119 Means
Streep's estimated IQ of 119 reflects above-average intelligence expressed through linguistic, empathetic, and analytical domains. Her approach to acting is famously cerebral: she researches her characters exhaustively, studying historical documents, meeting specialists, and learning physical skills, then uses that intellectual foundation to inform deeply intuitive emotional performance. This combination of research-driven preparation and emotional availability is characteristic of above-average analytical intelligence working in service of creative expression. Her ability to sustain nuanced, technically demanding performances across a five-decade career reflects both cognitive strength and an uncommonly disciplined work ethic.
How Meryl Streep 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 |
|---|---|---|
| Meryl Streep | 119 | Three-time Oscar winner, most nominated actor in Academy Award history |
| Kim Kardashian | 115–125 | Media mogul, entrepreneur, law student |
| Oprah Winfrey | 120–130 | Media mogul, talk show host, philanthropist |
| Richard Feynman | 125 | Nobel Prize physicist, quantum electrodynamics |
| Taylor Swift | 115–125 | Singer-songwriter, music industry mogul |
| Kanye West | 115–130 | Rapper, producer, fashion designer, Yeezy |
| LeBron James | 110–120 | NBA legend, 4x champion, business mogul |
See the complete famous IQ list or check what an IQ of 119 means.
Careers That Match an IQ of 119
- Doctor — typical IQ range: 120–130
- Lawyer — typical IQ range: 115–130
- Engineer — typical IQ range: 115–128
Explore the full IQ by career chart.
Frequently Asked Questions
What is Meryl Streep's IQ?
Meryl Streep's IQ is estimated at approximately 119, placing her in the top 12% of the population. She has not taken a publicly disclosed standardized IQ test. This estimate reflects her analytical approach to character preparation, her demonstrated linguistic intelligence (she learns dialects and foreign languages for roles), her academic achievement at Vassar and Yale Drama School, and her articulate public engagement with political and cultural topics.
How does Meryl Streep prepare for her roles?
Streep's preparation is legendarily thorough: for Sophie's Choice she learned conversational Polish and studied survivors' accounts; for The Iron Lady she worked with dialect coaches and historians to reconstruct Thatcher's vocal evolution over decades; for The Devil Wears Prada she based Miranda Priestly partly on Clint Eastwood, choosing quiet authority over loud aggression. This research-intensive approach reflects an intellectual commitment to understanding characters from the inside rather than simply performing surface traits. Her preparation is unusual even among serious actors in its depth and its integration of historical and psychological research.
Why has Meryl Streep been nominated for so many Oscars?
Streep's record 21 nominations reflect sustained excellence across an unusually diverse range of material over more than four decades — a longevity that requires both consistent technical quality and the strategic intelligence to select roles that challenge her range rather than repeating successful formulas. She has been nominated for comedies, dramas, musicals, biopics, and ensemble pieces across six different decades, which is an achievement no other actor has matched. Her longevity reflects not just talent but the disciplined professional choices that keep an actor's work fresh and compelling as they age.
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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.