Who are the top marketing experts?
Asked "Who are the top marketing experts?", ChatGPT, Copilot, Gemini, Google AI Mode and Perplexity named 57 distinct names across 5 answers on September 8, 2026, and 2 of them in two or more answers, and the engines did not agree; the closest to a consensus, SparkToro, was named by only 3 of 5.
Measured acrossChatGPTCopilotGeminiGoogle AI ModePerplexity
2 of 57 names confirmed · named in 2 or more of 5 answers · asked September 8, 2026 · 5 engines
The top marketing experts include Seth Godin, Neil Patel, Gary Vaynerchuk, Philip Kotler, and Ann Handley, among others, who specialize in various areas such as brand strategy, SEO, content marketing, and digital growth.
- 1SparkToronamed in 3 of 5 answers
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- 2Moznamed in 2 of 5 answers
- 3Nishma Patel Robbnamed in 1 of 5 answersone answer
- 4Seth Godinnamed in 1 of 5 answersone answer
- 5Yasmin Flowersnamed in 1 of 5 answersone answer
- 6Neil Patelnamed in 1 of 5 answersone answer
- 7Amy Keannamed in 1 of 5 answersone answer
- 8David Aakernamed in 1 of 5 answersone answer
- 9Gary Vaynerchuknamed in 1 of 5 answersone answer
- 10Philip Kotlernamed in 1 of 5 answersone answer
- 11Byron Sharpnamed in 1 of 5 answersone answer
- 12Sophie Millernamed in 1 of 5 answersone answer
- 13Al Riesnamed in 1 of 5 answersone answer
- 14Ann Handleynamed in 1 of 5 answersone answer
- 15Joe Glovernamed in 1 of 5 answersone answer
- 16Mari Smithnamed in 1 of 5 answersone answer
- 17Mat Zuckernamed in 1 of 5 answersone answer
- 18April Dunfordnamed in 1 of 5 answersone answer
- 19Jason Weicknamed in 1 of 5 answersone answer
- 20Jay Baernamed in 1 of 5 answersone answer
- 21Brian Deannamed in 1 of 5 answersone answer
- 22Marie Forleonamed in 1 of 5 answersone answer
- 23Raja Rajamannarnamed in 1 of 5 answersone answer
- 24Ryan Murphynamed in 1 of 5 answersone answer
- 25Shama Hydernamed in 1 of 5 answersone answer
LOCKED
The full measurement
- The position each of the 5 engines gave all 57 names.
- How many of the 5 answers named each of them.
- 63 sampled observations behind this ranking, and where the engines disagree.
- Fan-out — the query each engine actually searched.
- Every citation, and the sources nobody cited.