Keen Ruffalo is an American actor best known for playing Connor Jacobson in Prime Video’s hit teen drama Sterling Point and for appearing in the Green Day comedy Nimrods. Born on June 19, 2001, the 25-year-old is the eldest son of actor Mark Ruffalo and Sunrise Coigney. He grew up on a dairy farm in upstate New York, studied fashion design, and had never planned to act, but after about 100 auditions he landed two of this summer’s biggest breakout roles.
Keen Ruffalo Quick Facts
| Category | Details |
|---|---|
| Full Name | Keen Ruffalo |
| Birth Date | June 19, 2001 |
| Age | 25 Years Old (2026) |
| Hometown | Callicoon, New York, USA |
| Lives In | Los Angeles, California |
| Nationality | American |
| Father’s Name | Mark Ruffalo |
| Mother’s Name | Sunrise Coigney |
| Sisters | Bella Noche Ruffalo and Odette Ruffalo (younger) |
| Profession | Actor |
| Known For | Sterling Point, Nimrods |
| Education | Drexel University (one semester); HB Studio; Stella Adler |
| Years Active | 2013 to Present |
| Zodiac Sign | Gemini |
| Relationship Status | Not publicly confirmed |
| Net Worth | Not publicly reported |
Why Is Keen Ruffalo Trending in 2026?
Because he’s suddenly in two projects at once. Sterling Point, in which he plays one of the twin leads, dropped all eight episodes on Prime Video on August 5 and quickly became one of the platform’s most-watched debuts, and the series was renewed for a second season only 15 days later. Nine days after the premiere, on August 14, Nimrods, a road-trip comedy inspired by Green Day, hit theaters. Viewers who noticed the family resemblance to his father started searching his name, and his interviews with Today, Cultured, and Who What Wear helped introduce him.
Keen Ruffalo Early Life
Keen was born on June 19, 2001, to Mark Ruffalo and Sunrise Coigney. He grew up in Callicoon, New York, on the family’s dairy farm, and he has said that, contrary to what people assume, he was raised far away from Hollywood because his father didn’t enjoy that world. He later moved to Los Angeles.
His first time on a film set came at 12, when he appeared as an extra in his father’s movie Begin Again, though he has said he had no interest in acting back then and felt he was “dragged” there. After watching himself on screen at the premiere, he decided he did not want to be an actor. In 2017, he also had an uncredited cameo in Thor: Ragnarok, in which his father plays Bruce Banner.
Keen Ruffalo Family
Keen is the oldest of three children. His parents are Mark Ruffalo, a three-time Oscar-nominated actor who plays the Hulk in Marvel films, and Sunrise Coigney, a former actress and entrepreneur, who married in 2000. His sisters are Bella Noche, born in 2005, and Odette, born in 2007.
His parents were supportive but cautious about his career choice. Mark asked him if he was sure, and reminded him it wouldn’t be easy, joking that he would end up working as a bartender and never getting acting jobs. Keen has said his father didn’t want to hand him or his siblings anything because that’s not how he was raised, and he encouraged his son to earn his roles on his own.
Keen Ruffalo Education
Keen first went to Drexel University at 18 to study fashion design, and fashion was his original passion. He started his freshman year just as the COVID-19 pandemic hit, left school after a semester, and spent time reconsidering what to do next. During that period, he started taking online acting classes, and later trained at HB Studio’s Uta Hagen program and at the Stella Adler Studio in New York. He also did theater productions over about three years.
Keen Ruffalo Career
How Keen Ruffalo Got Into Acting
Keen’s path to acting was unusual. His first screen appearance was a childhood extra role in Begin Again (2013), followed by an uncredited Sakaaran citizen in Thor: Ragnarok in 2017, but he didn’t take either seriously. After leaving fashion school during the pandemic, he thought back to how happy acting made his father and decided to try it himself. He has said that the thought was, if acting makes his dad happy, maybe he’d enjoy it too.
He started with online classes, moved on to the HB Studio and Stella Adler programs, and appeared in theater productions for about three years while auditioning constantly. In 2023, he played Ritchie Stamp in Modern Amends for Personal Grievances, one of his first on-camera credits as an adult.
Small Roles and the Audition Grind (2023 to 2025)
Before his breakthrough, Keen spent roughly three years taking classes and auditioning, and he says he did more than 100 auditions. In 2025, he appeared in small parts in two of his father’s shows: he played Hal’s roommate in three episodes of the Stan series Hal & Harper, which stars Mark and Lili Reinhart, and Tripp in one episode of HBO’s crime drama Task, which stars Mark and Tom Pelphrey. He has said he doesn’t want to rely on his family name, and that he expected to spend the next few years working on indie projects.
Nimrods and Sterling Point (2026)
The breakthrough came with two projects at once. Keen said he did his first Sterling Point self-tape while filming Nimrods, and landing both was a surprise. In Nimrods, a comedy from director Lee Kirk with a story by Green Day, he plays Wayne, the character behind a prank on a trio of teenage fans trying to sneak into a Green Day concert. The film stars Mason Thames, Kylr Coffman, and Ryan Foust, with appearances from Jenna Fischer, Angela Kinsey, Fred Armisen, and the members of Green Day. It received generally positive reviews and earned about $1.3 million in theaters.
In Sterling Point, created by Megan Park and produced with Margot Robbie’s LuckyChap, he plays Connor Jacobson, the twin brother of Ella Rubin’s Annie, a teenager who inherits their grandfather’s island in Muskoka, Canada. Keen joined the cast in June 2025, and the series premiered on August 5, 2026. It holds a 91% approval rating on Rotten Tomatoes and became a number one global debut for Prime Video. He has said he improvised a lot of the show, including the bathtub scenes, and that he cracked up the cinematographer on the first take of one scene. Prime Video renewed the show for a second season on August 20.
Keen Ruffalo Movies and TV Shows
| Year | Title | Role | Notes |
|---|---|---|---|
| 2013 | Begin Again | Extra | Childhood appearance in his father’s film |
| 2017 | Thor: Ragnarok | Sakaaran citizen | Uncredited cameo |
| 2023 | Modern Amends for Personal Grievances | Ritchie Stamp | |
| 2025 | Hal & Harper | Hal’s roommate | 3 episodes |
| 2025 | Task | Tripp | 1 episode, HBO |
| 2026 | Nimrods | Wayne | Theatrical release, August 14 |
| 2026 to Present | Sterling Point | Connor Jacobson | Main role, Prime Video |
Keen Ruffalo and the Nepo Baby Conversation
As a Hollywood son, Keen has faced the usual debate about whether his surname helped. He has addressed it directly in interviews, saying that his dad wanted him to earn opportunities rather than receive them and that it took years of classes and more than 100 auditions before he got a major role. Some commentators have pointed to his path, from fashion school to theater classes to small parts in his father’s shows, as a sign that he is building a career step by step. He has also said he didn’t expect the huge response to Sterling Point.
Keen Ruffalo Personal Life and Relationship
Keen is very private about his love life. In September 2025, he was photographed with a girlfriend at the TIFF premiere party for the film New Year’s Rev, alongside his parents, but it’s unclear whether they are still together, and he hasn’t spoken publicly about it. His first love was fashion, and he has said he still loves it: he was spotted at Dior’s Cruise show in Los Angeles in May 2026. He has also said that he loves period pieces and dramas.
Keen Ruffalo Net Worth
Keen Ruffalo’s net worth has not been publicly reported, and no popular net worth site lists a reliable figure for him. He is early in his career, with his first lead role coming only this year. His father’s net worth is a separate matter, with estimates ranging widely across different sites.
Keen Ruffalo Social Media
| Platform | Handle |
|---|---|
| @keendogood |
He has said that he noticed hundreds of new followers after one event before Sterling Point, so his following was small until this summer. Check his profile for the latest follower count.
10 Interesting Facts About Keen Ruffalo
- He is the oldest of Mark Ruffalo and Sunrise Coigney’s three children.
- He grew up on a family dairy farm in Callicoon, New York.
- At 12, he appeared as an extra in his father’s film Begin Again.
- He had an uncredited cameo in Thor: Ragnarok in 2017.
- He originally studied fashion design at Drexel University and left during the pandemic.
- He trained at HB Studio’s Uta Hagen program and at the Stella Adler Studio.
- He went through more than 100 auditions before landing Sterling Point and Nimrods.
- He did his first Sterling Point self-tape while filming Nimrods.
- He improvised many of his scenes in Sterling Point, including the bathtub scenes.
- His father warned him he’d end up working as a bartender if acting didn’t work out.
Keen Ruffalo Recent News
Sterling Point’s second season was announced on August 20, 2026, though no release date has been set. Nimrods, released on August 14, also came with a soundtrack on July 31 and a new Green Day single, “I’m Never Gonna R.I.P.,” on July 7. Keen has said he’s interested in continuing to build his acting career, but no new roles have been announced.
Keen Ruffalo FAQs
How old is Keen Ruffalo?
He was born on June 19, 2001, so he is 25 in 2026.
Who are Keen Ruffalo’s parents?
Actor Mark Ruffalo and Sunrise Coigney.
What is Keen Ruffalo known for?
Playing Connor Jacobson in Sterling Point and Wayne in Nimrods.
Is Keen Ruffalo in Sterling Point season 2?
The show was renewed on August 20, but casting for the second season has not been announced.
Did Keen Ruffalo go to college?
He attended Drexel University for fashion design for one semester before leaving.
Does Keen Ruffalo have siblings?
Yes, two younger sisters, Bella Noche and Odette.
What is Keen Ruffalo’s net worth?
It has not been publicly reported.
