If you’ve ever watched Cillian Murphy in Oppenheimer or Peaky Blinders and wondered how tall he really is, you’re not alone. Searches for Cillian Murphy height and weight, his height in feet, and his height in centimeters produce several slightly different answers. The confusion largely comes from inconsistent celebrity databases and the difference between a listed height and a verified physical measurement.
The most consistently cited figure is 5 feet 7¾ inches (1.72 m). IMDb currently lists Murphy at 5′ 7¾″ (1.72 m), while specialist height databases also place him around 172 cm.
There are also older or alternative listings that put him closer to 5 feet 9 inches (175 cm), which is why you may see conflicting results when searching for his “official” or “real” height.
This guide breaks down the most reliable figures, converts Cillian Murphy’s height into feet, inches, centimeters and meters, explains the height discrepancies, discusses his reported weight, and looks at how he compares with several of his co-stars.
How Tall Is Cillian Murphy?
The most useful answer is:
Cillian Murphy is listed at approximately 5 feet 7¾ inches (172 cm).
In different formats, that is approximately:
| Measurement | Cillian Murphy’s listed height |
|---|---|
| Feet and inches | 5 ft 7¾ in |
| Decimal feet | About 5.65 ft |
| Centimeters | 172 cm |
| Meters | 1.72 m |
| Inches | About 67.75 in |
IMDb currently gives the specific measurement of 5′ 7¾″ (1.72 m). CelebHeights independently estimates him at about 5 ft 7¾ in (172.1 cm), although its page also notes that an older Spotlight casting résumé listed him at 5′9″ (175 cm).
That explains why both 172 cm and 175 cm can appear in search results.
Cillian Murphy Height in Feet
For readers searching specifically for Cillian Murphy height in feet, the commonly cited figure is:
5 feet 7¾ inches.
Rounded to the nearest whole inch, that’s approximately 5 feet 8 inches.
It is worth keeping the distinction between these numbers clear. Saying that Murphy is “5’8” is a convenient rounding, whereas 5’7¾” is the more precise listing currently shown by IMDb.
Some websites instead list him at 5’9″, but that figure appears to come from a different professional listing rather than a universally verified measurement.
Cillian Murphy Height in CM
In metric measurements, Cillian Murphy’s commonly listed height is:
172 cm, or approximately 1.72 meters.
You may also encounter 172.1 cm or 173 cm because different sites round the same approximate figure differently.
For practical purposes:
Cillian Murphy ≈ 172 cm tall.
That is the figure that best represents the current consensus among the more frequently cited height databases.
Is Cillian Murphy Really 5’7″?
This is where the wording matters.
Some websites describe him as 5’7″, while others use 5’7¾” or 5’8″. Those numbers are close enough that they can represent rounding rather than completely different estimates.
For example:
- 5’7″ = 170.2 cm
- 5’7¾” = approximately 172.1 cm
- 5’8″ = 172.7 cm
- 5’9″ = 175.3 cm
So the difference between a 5’7¾” listing and a rounded 5’8″ description is very small.
The more substantial discrepancy is between approximately 172 cm and 175 cm.
CelebHeights currently estimates Murphy at 5’7¾” and notes that the older casting résumé listed him at 5’9″.
Does Cillian Murphy Have an Official Height?
There is an important distinction between an officially published height and a height listed by an entertainment database.
IMDb currently publishes 5′ 7¾″ (1.72 m) in Murphy’s profile.
However, that doesn’t necessarily mean Murphy personally measured himself and publicly confirmed that exact number.
Celebrity height information can come from professional profiles, casting records, databases and other sources. Those figures can change or be rounded.
This is why it is more accurate to say:
Cillian Murphy’s widely listed height is approximately 172 cm (5’7¾”).
Rather than claiming that 172 cm is a personally verified measurement from Murphy himself.
Why Do Cillian Murphy’s Height Listings Differ?
The discrepancy isn’t unusual among actors.
Different professional listings
An especially useful clue comes from CelebHeights, which notes that Murphy’s Spotlight casting résumé listed him at 5’9″ (175 cm), while its own assessment places him around 5’7¾”.
That means there is documentary evidence for more than one reported figure.
Rounding
A person who is 5’7¾” may be described as:
- 5’7″
- 5’8″
- Approximately 172 cm
depending on the publication.
Shoes
Photos and public appearances often involve footwear that can add some height.
Posture
An actor’s apparent height can change noticeably depending on posture, especially when comparing photographs.
Camera perspective
Film and television productions deliberately use camera positioning, lenses, blocking and composition to create a particular visual impression.
That means an actor’s on-screen appearance isn’t a reliable measuring tool.
Cillian Murphy Height in Oppenheimer
Murphy’s height became a particularly popular search topic after his starring role as J. Robert Oppenheimer in Christopher Nolan’s Oppenheimer.
In the movie, Murphy appears alongside actors including Robert Downey Jr., Matt Damon, Emily Blunt, Josh Hartnett and Kenneth Branagh.
A cast-height comparison database lists Murphy at approximately 5’7½” (172 cm) and places several members of the cast both above and below him.
This illustrates why visual comparisons can be misleading.
For example, Josh Hartnett is listed at 6’3″ by the same database, creating a substantial height difference with Murphy. Emily Blunt is listed around 5’6½”.
Costume, footwear, camera placement and the actors’ positions within a scene can all influence how those differences appear.
Cillian Murphy Height vs. Tom Hardy
One of the most popular comparisons is Tom Hardy vs. Cillian Murphy height, partly because the two actors appeared together in Peaky Blinders.
Cillian Murphy is commonly listed at approximately 5’7¾” (172 cm), while Tom Hardy is commonly listed around 5’9″ (175 cm).
That puts the reported difference at roughly:
1¼ inches (about 3 cm).
The exact difference depends on which source and rounding method you use.
Interestingly, the two actors can sometimes appear much closer in height on screen. That’s a good example of why photographs and television scenes shouldn’t be treated as precise measuring instruments.
Cillian Murphy Height Compared With Other Actors
Here’s a simplified comparison using commonly reported figures:
| Actor | Approx. listed height |
|---|---|
| Cillian Murphy | 5’7¾” / 172 cm |
| Tom Hardy | Around 5’9″ / 175 cm |
| Robert Downey Jr. | Around 5’7½” / 172 cm |
| Matt Damon | Around 5’9½” / 177 cm |
| Josh Hartnett | Around 6’3″ / 190 cm |
| Kenneth Branagh | Around 5’9½” / 177 cm |
The Oppenheimer cast comparison database gives Murphy and Robert Downey Jr. at about 172 cm, while Matt Damon is listed around 177 cm and Josh Hartnett at approximately 190 cm.
These numbers should be treated as reported measurements rather than precision scientific measurements.
What Is Cillian Murphy’s Weight?
Weight information is considerably less reliable than height.
One current celebrity database lists Murphy at approximately 154 pounds (70 kg), while other entertainment sources give somewhat different estimates.
For that reason, there isn’t a similarly strong basis for presenting one exact number as his confirmed current weight.
A reasonable way to describe the available information is:
Cillian Murphy’s reported weight is around 70 kg (154 lb), but his actual weight can vary.
This is especially relevant for an actor whose physique has changed for different roles.
Why His Weight Can Change for Film Roles
Actors may alter their body composition for specific productions.
Murphy’s appearance has varied across roles, and Oppenheimer involved a notably lean physical appearance.
However, it would be misleading to assume that a weight reported for one production remains his current weight indefinitely.
Unlike height, which remains relatively stable during adulthood, weight can change because of:
- Training
- Diet
- Age
- Role preparation
- Normal fluctuations
- Recovery between productions
Therefore, searches for Cillian Murphy height and weight should treat the height figure as considerably more stable than the weight estimate.
Cillian Murphy’s Height and Screen Presence
One of the more interesting aspects of Murphy’s career is that his screen presence often makes him seem larger than his listed height.
This is not necessarily connected to physical size.
Actors can appear visually commanding because of:
- Posture
- Facial expression
- Costume
- Lighting
- Camera angles
- Character authority
- Body language
- Editing
Thomas Shelby in Peaky Blinders is a good example.
The character’s suits, controlled posture and deliberate movements create a strong visual silhouette. That can make viewers perceive Murphy as taller than his listed height.
This is an important insight when interpreting celebrity height comparisons: perceived size and measured height are not the same thing.
Cillian Murphy’s Height and His Wife
Some searches combine Cillian Murphy height with information about his wife, Yvonne McGuinness.
Murphy has been married to visual artist Yvonne McGuinness since 2004. IMDb currently lists McGuinness as his spouse and notes that they have two children.
Height comparisons involving couples should be treated cautiously because photographs can be affected by footwear, posture and perspective.
The fact that someone appears taller or shorter than another person in a photograph isn’t enough to establish an exact height difference.
Is Cillian Murphy 5’9″?
There is a documented reason this number appears online.
CelebHeights reports that Murphy’s Spotlight casting résumé listed his height as 5’9″ (175 cm). Its current assessment, however, is approximately 5’7¾” (172.1 cm).
Another height site also currently lists Murphy at 5’9″ or 175 cm.
So 5’9″ isn’t an invented number, but it should not be presented as an indisputably verified measurement.
The safest conclusion is that published sources vary, with around 172 cm being the more consistently cited current figure in major entertainment databases.
What Reddit Says About Cillian Murphy’s Height
Online fan discussions often produce estimates based on photographs with other actors.
Some commenters estimate Murphy around 5’7″, while others believe he is closer to 5’8″ or 5’9″. CelebHeights itself displays community estimates and discussions around the subject.
These discussions can be interesting, but they aren’t equivalent to a professional measurement.
A photograph can be affected by:
- Camera angle
- Uneven ground
- Shoe thickness
- Posture
- Distance from the camera
- Hair styling
- Timing of the photograph
So Reddit can show what fans think, but it cannot establish an official height.
Three Things to Remember About Celebrity Height
1. A precise number can create false confidence
When a website gives a height to the nearest quarter-inch, it can look more authoritative than the underlying evidence actually is.
A figure such as 5’7¾” should not automatically be interpreted as a laboratory-grade measurement.
2. Height databases don’t always agree
Murphy’s case demonstrates this clearly.
IMDb lists 5’7¾”, CelebHeights estimates approximately the same, while an older casting résumé reportedly listed 5’9″.
3. On-screen appearance isn’t measurement
The way Murphy looks beside Tom Hardy, Robert Downey Jr. or other actors can provide a rough visual reference, but it cannot replace a verified measurement.
Frequently Asked Questions
How tall is Cillian Murphy in feet?
Cillian Murphy is currently listed by IMDb at 5 feet 7¾ inches, or approximately 5 feet 8 inches when rounded. Some sources list him at 5’9″, so published figures aren’t completely consistent.
How tall is Cillian Murphy in centimeters?
The most commonly cited current figure is approximately 172 cm (1.72 m). IMDb lists him at 1.72 m, while CelebHeights gives a very similar estimate of 172.1 cm.
How much does Cillian Murphy weigh?
A current celebrity database estimates Cillian Murphy’s weight at around 154 pounds (70 kg). However, unlike height, weight changes over time and there is no strong basis for treating that figure as his permanently current weight.
Is Cillian Murphy really 5’7″?
The available figures cluster around the upper end of the 5’7″ range through approximately 5’8″. IMDb lists him at 5’7¾”, while some sources round him to 5’7″ or 5’8″.
Is Cillian Murphy taller than Tom Hardy?
Based on commonly reported heights, Tom Hardy is around 5’9″ while Cillian Murphy is around 5’7¾”, suggesting a difference of roughly 1¼ inches. The exact difference is uncertain because celebrity height listings aren’t perfectly consistent.
How tall was Cillian Murphy in Oppenheimer?
Murphy’s height did not change specifically for Oppenheimer. His commonly reported adult height remains around 172 cm, although cast comparison databases may list slightly different rounded figures. One Oppenheimer cast database places him at approximately 5’7½” (172 cm).
Final Answer: Cillian Murphy’s Height
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If you want the simplest answer to “How tall is Cillian Murphy?”, the best-supported figure from current major listings is:
Cillian Murphy: 5 feet 7¾ inches (approximately 172 cm or 1.72 m).
You may also see 5’8″ because that is a natural rounding, or 5’9″ (175 cm) because an older casting résumé and some celebrity websites have used that figure.
His reported weight is around 70 kg (154 lb), although weight is much less certain and can change over time.
Ultimately, the height debate says more about how celebrity measurements are recorded than about Murphy himself. Different databases use different sources, actors can be photographed in different footwear and poses, and film production techniques can alter perceived proportions. For practical purposes, 172 cm (about 5’8″) is the clearest figure to use when discussing Cillian Murphy’s height.
