

Is Robert Irwin taller than Ryan Seacrest?
No. Ryan Seacrest is taller than Robert Irwin by 0.5 in (1.3 cm).
Robert Irwin: shorter than about 68 in 100 US men. Ryan Seacrest: shorter than about 62 in 100 US men.
In heels or lifts?
Pick how much the shoes raise each person. A heel raises you by less than its own height, because the ball of the foot sits lower than the heel, so a height measured in the shoes is best.
Both heights are published listings, not a side-by-side measurement, so treat the gap as approximate.
Where these heights come from
Robert Irwin is commonly listed at 5 ft 7.5 in (171.5 cm). See all of Robert Irwin’s listed heights.
Ryan Seacrest is commonly listed at 5 ft 8 in (172.7 cm). See all of Ryan Seacrest’s listed heights.
Photos: Robert Irwin by World Travel & Tourism Council, CC BY 2.0; Ryan Seacrest by Adweek, CC BY 3.0, via Wikimedia Commons, cropped.
More comparisons
Robert Irwin
- Robert Irwin vs Greg Gutfeld: Robert Irwin is taller than Greg Gutfeld by 2.5 in (6.4 cm).
- Robert Irwin vs Jeff Probst: Jeff Probst is taller than Robert Irwin by 2.5 in (6.4 cm).
Ryan Seacrest
- Ryan Seacrest vs Khloé Kardashian: Khloé Kardashian is taller than Ryan Seacrest by 2 in (5.1 cm).
- Ryan Seacrest vs Jeff Probst: Jeff Probst is taller than Ryan Seacrest by 2 in (5.1 cm).
- Ryan Seacrest vs Greg Gutfeld: Ryan Seacrest is taller than Greg Gutfeld by 3 in (7.6 cm).
Cite this page
| APA | Heightvs. (2026, October 17). Is Robert Irwin taller than Ryan Seacrest? No, 0.5 in shorter. https://heightvs.com/compare/robert-irwin-vs-ryan-seacrest |
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| MLA | “Is Robert Irwin Taller Than Ryan Seacrest? No, 0.5 in Shorter.” Heightvs, 17 Oct. 2026, heightvs.com/compare/robert-irwin-vs-ryan-seacrest. |
| Chicago | “Is Robert Irwin Taller Than Ryan Seacrest? No, 0.5 in Shorter.” Heightvs. Last modified October 17, 2026. https://heightvs.com/compare/robert-irwin-vs-ryan-seacrest. |
| Link | <a href="https://heightvs.com/compare/robert-irwin-vs-ryan-seacrest">Is Robert Irwin taller than Ryan Seacrest? No, 0.5 in shorter (Heightvs)</a> |