6 ft 1 in (185 cm)
A commonly listed height, as the US Government Publishing Office gives it, with no date or method, so shoes and rounding may be part of the number.
Source: US Government Publishing Office
John F. Kennedy Jr., known as JFK Jr., is commonly listed at 6 ft 1 in (185 cm).
The US Government Publishing Office’s listing, with no date or measurement published. Where this height comes from
John F. Kennedy Jr.’s 6 ft 1 in (185 cm) is tall for a US man: about 90 in 100 US men are shorter.
John F. Kennedy Jr. is one of the taller lawyers we have heights for: James Comey (6 ft 8 in) stands 7 in (18.2 cm) taller and Ruth Bader Ginsburg (5 ft 1 in) is 12 in (30 cm) shorter.
A commonly listed height, as the US Government Publishing Office gives it, with no date or method, so shoes and rounding may be part of the number.
Source: US Government Publishing Office
Photo: John Mathew Smith & www.celebrity-photos.com from Laurel Maryland, USA, CC BY-SA 2.0, via Wikimedia Commons, cropped.
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| APA | Heightvs. (2026, November 3). How tall was JFK Jr.? John F. Kennedy Jr.: 6 ft 1 in (185 cm). https://heightvs.com/how-tall/john-f-kennedy-jr |
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| MLA | “How Tall Was JFK Jr.? John F. Kennedy Jr.: 6 ft 1 in (185 cm).” Heightvs, 3 Nov. 2026, heightvs.com/how-tall/john-f-kennedy-jr. |
| Chicago | “How Tall Was JFK Jr.? John F. Kennedy Jr.: 6 ft 1 in (185 cm).” Heightvs. Last modified November 3, 2026. https://heightvs.com/how-tall/john-f-kennedy-jr. |
| Link | <a href="https://heightvs.com/how-tall/john-f-kennedy-jr">How tall was JFK Jr.? John F. Kennedy Jr.: 6 ft 1 in (185 cm) (Heightvs)</a> |
For the height itself, cite the original publisher as well: US Government Publishing Office.