Jeri Ryan is an American television actress best known for playing Seven of Nine in Star Trek: Voyager and later Star Trek: Picard. She is commonly listed as 5 ft 8 in (1.73 m) tall, but her detailed body measurements are not reliably documented. The frequently repeated 36-26-36-inch figure appears across celebrity-stat websites, yet no authoritative source inspected for this profile traces those measurements to Ryan, her representatives, or an original costume or fitting record.
That distinction matters because online sources disagree significantly about her waist, hips, weight, bra size and clothing sizes. Ryan’s appearance became unusually prominent during her years as Seven of Nine, partly because of the character’s tightly engineered costume and the way she was marketed when she joined Voyager. Her career, however, developed well beyond that visual image, extending from network dramas such as Boston Public and Shark to her acclaimed return as Seven decades later.
Jeri Ryan’s measurements are not officially confirmed
Ryan’s height is generally listed as 5 ft 8 in, or approximately 1.73 meters. IMDb currently gives that figure, making it the most defensible physical statistic to use, although it should still be described as a listed height rather than a recent clinical measurement.
The more detailed figures circulating online are much less reliable. 36-26-36 inches is one of the most commonly repeated bust-waist-hip estimates, but other sites give figures such as 35-22-35 and 34-26-36. The same disagreement affects supposed weight, bra size, dress size and shoe size.
There is therefore no sound basis for presenting one set of those numbers as Ryan’s verified measurements. No inspected interview with Ryan, official biography, agency record or surviving costume documentation provided authoritative bust, waist and hip dimensions.
Current weight is especially unsuitable for a definitive figure because weight naturally changes over time and the available websites publish conflicting numbers without reliable sourcing. Claims about bra, dress and shoe sizes have similar problems.
The most accurate answer is consequently simple: Jeri Ryan is listed at 5 ft 8 in tall, while her precise body measurements are not publicly confirmed.
Why Seven of Nine’s costume became part of the measurements story
Much of the continuing interest in Ryan’s measurements can be traced to her introduction as Seven of Nine on Star Trek: Voyager in 1997.
Seven’s early costumes were deliberately designed to create an exceptionally close-fitting silhouette. Star Trek costume designer Robert Blackman has explained that the silver outfit incorporated a corset underneath and was intended to appear almost “sprayed on.” The design was eventually adjusted as the production reconsidered how strongly the character’s appearance was being emphasized.
Ryan has also spoken directly about the discomfort of the costume. In a 2011 interview with StarTrek.com, she singled out the corset beneath the catsuit while joking about what she would have liked to destroy after the series ended.
A surviving Seven of Nine costume auctioned by Christie’s provides further evidence of how individually constructed the wardrobe was. The auction house described the pieces as hand-fitted to Ryan. That establishes that the costume was tailored specifically for her, but it does not establish her natural body measurements.
This distinction is important. A structured corset and custom-fitted costume can alter a performer’s silhouette, so photographs or costume dimensions cannot legitimately be reverse-engineered into reliable waist, bust or hip measurements. The sometimes-repeated claim that Ryan had a roughly 20-inch waist in the costume was not supported by an inspected original fitting record or direct interview and should not be treated as fact.
From an Army-family childhood to Northwestern and acting
Ryan was born Jeri Lynn Zimmerman on February 22, 1968, in Munich, then part of West Germany. Her father served in the U.S. Army, and she spent portions of her childhood living on military bases before her family eventually settled in Kentucky.
She later attended Northwestern University, where she pursued higher education before establishing herself professionally as an actress. Pageants were also part of her early public life. Representing Illinois, she competed in the 1990 Miss America pageant and finished as fourth runner-up.
Ryan gradually built television experience through guest roles before landing more prominent work. One of her important pre-Star Trek projects was the science-fiction series Dark Skies. Her eventual move into another science-fiction production would transform her career.
Seven of Nine became her defining breakthrough
Ryan joined Star Trek: Voyager at the beginning of its fourth season in 1997 as Seven of Nine, a former Borg drone separated from the Collective.
The character arrived with considerable publicity. Retrospective accounts of the production describe images of Ryan in Seven’s silver costume appearing on Los Angeles billboards, showing that her appearance was consciously incorporated into the show’s marketing.
Ryan was initially cautious about joining Star Trek because of the possibility of being typecast. The role proved considerably richer than its promotional imagery suggested. Seven’s story centered on a person who had spent most of her life within the Borg Collective and was now forced to recover an individual identity and learn how to relate to other people.
That conflict gave Ryan material extending far beyond the character’s visual presentation. Seven had to rediscover ordinary emotions, humor, relationships and social behavior while retaining the analytical qualities shaped by her Borg experience. The contrast became one of Voyager’s central character arcs during its later seasons.
The role ultimately became Ryan’s signature performance. Although the initial publicity around Seven often focused on appearance, the character’s endurance within the franchise owes much more to her transformation from an assimilated Borg drone into an increasingly independent person.
Her television career continued after Voyager
When Star Trek: Voyager ended in 2001, Ryan did not remain confined to science fiction.
She moved almost immediately into David E. Kelley’s school drama Boston Public, playing attorney-turned-teacher Ronnie Cooke. Ryan later said that obtaining substantial television work so quickly after Voyager helped reassure her that playing Seven had not permanently typecast her.
Her subsequent career included a long run of television roles across different genres. She starred opposite James Woods in the legal drama Shark and appeared in series including Leverage and Body of Proof. Later work included a recurring role in Amazon’s crime drama Bosch.
Those projects established a television career that could stand independently of Star Trek, even as Seven of Nine remained the role most closely associated with her name.
Returning to Seven in Star Trek: Picard
Ryan eventually returned to the character that had defined the first major phase of her career in Star Trek: Picard.
The circumstances were markedly different from Seven’s original Voyager years. Rather than portraying a former Borg drone only beginning to understand individuality, Ryan was playing a much older Seven who had spent decades building a life outside the Collective.
Her role expanded significantly as Picard progressed, and she became a regular presence during the show’s third and final season. The storyline placed Seven within Starfleet while continuing to explore her uneasy relationship with institutions and authority.
The return also brought Ryan significant recognition. At the 51st Saturn Awards in 2024, she won Best Supporting Actress in a Television Series for her work on Star Trek: Picard.
The achievement underlined how much the character’s public meaning had changed. Seven had originally entered Voyager amid marketing that heavily emphasized Ryan’s appearance; more than two decades later, Ryan’s performance was being recognized for carrying the same character into a substantially different stage of life.
Jeri Ryan remains active on television
Ryan’s career has continued beyond the conclusion of Star Trek: Picard.
She appeared as Rosemary Vines in the third season of AMC’s Dark Winds, continuing her pattern of moving between science fiction, crime dramas and other television genres.
In 2026, she also appeared in CBS’s Tracker. Paramount additionally announced Ryan as one of the guest stars in season 19 of Criminal Minds: Evolution, which premiered on May 28, 2026.
Those appearances show that her current public profile is not based solely on nostalgia for Seven of Nine. At 58 in August 2026, Ryan remains an active television performer whose career now spans several decades.
Final thoughts
The most defensible answer to searches for Jeri Ryan’s measurements is narrower than many celebrity-stat pages suggest. She is listed at 5 ft 8 in (1.73 m), but figures such as 36-26-36 inches remain unverified online estimates rather than established measurements.
The attention surrounding those numbers is closely connected to Seven of Nine’s deliberately form-fitting Star Trek: Voyager costume and the marketing that accompanied Ryan’s arrival on the series. Her longer career tells a broader story: Seven became one of Star Trek’s enduring characters, Ryan built substantial television work outside the franchise, and her return in Star Trek: Picard brought new recognition more than two decades after her original breakthrough.
