Certainly! Here’s a curated list of male actors who performed full-frontal nudity in mainstream movies, appearing without prosthetics:
1. **Michael Fassbender**
Known for his roles in *Shame* (2011), Fassbender went fully nude multiple times on screen. He humorously said he did it to appease his mother, who complained about the lack of male nudity in films.
[More about Fassbender’s nudity](https://www.buzzfeednews.com/stephaniesoteriou/michael-fassbender-acting-return-abuse-allegations)
2. **George Clooney**
Clooney performed full-frontal nudity in *Eden* (2024). Actor and director Ron Howard mentioned that while nudity was in the script, the shooting was selective. Clooney’s past nude scenes include various films and he embraced performing them.
[Details on Clooney’s nude scenes](https://www.youtube.com/watch?v=6oFNtMD8HC8)
3. **Aaron Taylor-Johnson**
Featured fully nude in *A Million Little Pieces* (2018), which he co-wrote. He found it therapeutic and essential for the character’s portrayal. His scene in *Nocturnal Animals* (2016) was cut by the director due to his size being potentially distracting.
[More about Aaron’s nude scenes](https://www.youtube.com/watch?v=9uAZOM6sJCE)
4. **Jude Law**
A veteran of full-frontal scenes, including in *Eden* (2024). Director Ron Howard noted Jude’s openness due to his past nude roles and comfort with the material.
[Howard on Jude’s nudity](https://www.youtube.com/watch?v=6oFNtMD8HC8)
5. **Daryl McCormack**
Performed full-frontal in *Good Luck to You, Leo Grande* (2022) and *Swallowed* (2022). He mentioned the support and comfort among cast and crew in achieving the scenes.
[Interview about nude scenes](https://www.the-independent.com/arts-entertainment/films/features/daryl-mccormack-leo-grande-bad-sisters-b2266164.html)
6. **Jack O’Connell**
Appeared nude in *Starred Up* (2013). He joked about filming in cold Belfast water to avoid steam and was pleased with the final scene.
[His experience shooting nude scenes](https://www.youtube.com/watch?v=GgnWwo2RE9Q)
7. **Tom Hardy**
Known for his many nude scenes in *Bronson*, *Taboo*, and others, Hardy has openly expressed his desire to be fully nude on screen when appropriate, calling it a sign of willingness and realism.
[Hardy on nudity](https://www.bbc.com/news/newsbeat-38519859)
8. **Eric Balfour**
Appeared fully nude in *Lie with Me* (2005), filming real, unsimulated sex scenes. His co-star Lauren Lee Smith was initially skeptical but realized the role’s demands.
[On filming real sex scenes](https://www.pressreader.com/canada/toronto-star/20051115/282067682335381)
9. **Cooper Koch**
Had full-frontal scenes in *Swallowed* (2022) and *Monster* (2024). He expressed no hesitation, though he acknowledged concerns from family and friends.
[Koch on nudity](https://www.youtube.com/watch?v=TnSabqZgg5o)
10. **Barry Keoghan**
Had a nude dance scene at the end of *Saltburn* (2023). He was more nervous about dancing than nudity but handled it professionally.
[Keoghan on being nude and dancing](https://www.vanityfair.com/hollywood/2023/11/saltburn-star-barry-keoghan-on-the-films-revealing-ending)
11. **Jack Reynor**
Filmed a 15-hour nude scene in *Midsommar* (2019). He believed full-frontal was essential to his character’s arc and supported it strongly.
[Reynor on nude scene](https://www.youtube.com/watch?v=Za3Ao5diXhM)
12. **Chris Pine**
Shot a quick, distant nude scene in *Outlaw King* (2018). He discussed the double standard in male nudity and expressed embarrassment over the publicity around it.
[Pine on nude scene](https://www.youtube.com/watch?v=M7-8Glx-uhE)
13. **Diego Luna and Gael García Bernal**
Both appeared fully nude in *Y Tu Mamá También* (2001), with integral scenes that served social and character development purposes, according to director Alfonso Cuarón.
[Cuarón on the film’s sex scenes](https://www.nytimes.com/2021/08/25/movies/y-tu-mama-tambien.html)
14. **Kevin Bacon**
Is fully nude in *Wild Things* (1998), in a scene cut originally featuring a same-sex kiss. Bacon wishes the scene had remained, feeling it would have added to the film’s intensity.
[Bacon on the scene](https://www.out.com/film/kevin-bacon-and-matt-dillon)
15. **Ewan McGregor**
Has appeared nude in numerous films, such as *Velvet Goldmine*, *Trainspotting*, and *The Pillow Book*. He believes being naked reflects his natural state and wants films to mirror human instincts.
[More about McGregor’s nudity](https://www.eonline.com/news/369544/ewan-mcgregor-talks-naked-movie-scenes-has-no-plans-to-stay-clothed-onscreen)
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**Note:** This list emphasizes actors who intentionally performed full-frontal scenes without prosthetic assistance, highlighting their commitment to authentic portrayal on screen.