Robbie Arnett is an American musician, singer, writer, and creative artist best known as a member of the indie pop band Milo Greene. He gained wider public attention through his marriage to actress Elizabeth Olsen, but his own career began years earlier in music.
Arnett has built a steady creative path through songwriting, live performance, recorded albums, and children’s publishing. His public image remains low-key, which separates him from many celebrity spouses connected to Hollywood.
| Net Worth: | $1 Million |
|---|---|
| Real Name: | Robert Nicholas Arnett |
| Birth Date: | March 3, 1992 |
| Age (as of 2026): | 34 Years |
| Hometown: | Los Angeles, California, USA |
| Height: | 1.80 m (5 ft 10 in) |
| Parents: | – |
| Wife: | Elizabeth Olsen |
Early Life
Robbie Arnett was born on 3rd March, 1992, in the USA. Arnett has not built his public identity around personal publicity, and he rarely discusses his childhood in interviews. Because of that, many early-life details remain limited in reliable public records.
Arnett developed an early interest in music, performance, and storytelling. Those interests later shaped his work with Milo Greene, a band known for atmospheric melodies and cinematic songwriting. His creative background also helped him move into children’s literature, where he focused on anxiety, kindness, and emotional health.
Family & Education
Robbie Arnett has kept his family background private. Public sources do not confirm the names of his parents, siblings, or detailed family history. Unlike his wife Elizabeth Olsen, who comes from a widely known entertainment family, Arnett has avoided turning his private life into public material.
This privacy has become a consistent part of his personality. He appears more comfortable discussing creative work than family matters. His limited public exposure suggests a deliberate choice to keep personal relationships outside media attention.
Robbie Arnett attended the University of California, Irvine, where he studied theater. Reports about Milo Greene’s early years note that Arnett and several bandmates had connections to UCI. This theater background helped shape the band’s visual and cinematic style.
His education also gave him a strong base in performance and storytelling. Milo Greene often created music with film and television placement in mind. That approach reflected Arnett’s interest in mood, scenes, and narrative structure rather than standard pop formulas.
Career
Robbie Arnett began gaining attention as a founding member of Milo Greene, an indie pop and rock band formed around 2009. The group later became associated with Los Angeles, though some early formation details connect members to Northern California and college friendships.
The band originally included Robbie Arnett, Marlana Sheetz, Graham Fink, Andrew Heringer, and Curtis Marrero. Milo Greene released its self-titled debut album in 2012. The album introduced the band’s layered harmonies, soft rock textures, and film-ready sound.
Songs such as “1957,” “Silent Way,” and “What’s the Matter” helped the group find listeners in the indie music scene. The band followed with “Control” in 2015 and “Adult Contemporary” in 2018. These albums showed a broader sound and moved further into polished pop and alternative influences.
Arnett contributed vocals and instrumentation, playing an important role in the group’s identity. Milo Greene’s music has also appeared in film and television projects. Arnett later expanded his work into publishing.
He and Elizabeth Olsen co-wrote “Hattie Harmony: Worry Detective,” released in 2022 by Viking Books for Young Readers. The picture book introduced children to coping tools for anxiety and first-day-of-school worries. The pair followed it with “Hattie Harmony: Opening Night” in 2023, continuing the same emotional wellness theme.
Personal Life
Robbie Arnett is married to actress Elizabeth Olsen, known for her work in “WandaVision,” “Love & Death,” and the Marvel Cinematic Universe. The couple reportedly met while vacationing in Mexico in early 2017. They began appearing together publicly later that year, while still keeping the relationship mostly private.
Arnett and Olsen got engaged in 2019 after several years together. Olsen later confirmed that they had eloped before the COVID-19 pandemic and held a wedding afterward. Their marriage has drawn public interest, but both have avoided heavy exposure.
In June 2026, multiple entertainment outlets reported that Elizabeth Olsen was pregnant and expecting her first child with Robbie Arnett. The reports followed public sightings of Olsen in Los Angeles. As of 2026, this marked a major new chapter in their private family life.
Social Media
Robbie Arnett does not maintain a highly public personal social media presence. He appears connected mainly through Milo Greene’s official platforms and promotional pages for music or book projects. The band’s music remains available through major streaming platforms, including Apple Music.
Elizabeth Olsen also tends to keep a guarded relationship with social media. As a result, the couple rarely shares private updates directly with fans. Their public appearances and interviews usually focus on work, books, or major life events.
Robbie Arnett Net Worth
Robbie Arnett’s exact net worth has not been officially confirmed. Public estimates commonly place his net worth between $1 million and $3 million as of 2026. This figure should be treated as approximate because no verified financial filing or official statement confirms his personal wealth. His income likely comes from several sources.
These include music royalties, band touring, streaming revenue, publishing income, music licensing, and work connected to film and television soundtracks. His children’s books with Elizabeth Olsen may also contribute through advances, royalties, and related promotional opportunities.
Arnett does not have a publicly known salary, major endorsement portfolio, or widely reported business investment record. His financial profile appears more modest than that of major mainstream celebrities. Still, his long-running creative career gives him several steady earning channels.
