Chai Hansen

Chai Hansen is an Australian actor known for his dynamic presence in fantasy and sci-fi roles. He is famous for playing a merman in a popular Netflix series and appearing in high-stakes TV dramas. Fans appreciate his ability to bring depth to characters in shows like The 100 and Shadowhunters, where he stood out among ensemble casts. He continues to work on new projects, keeping his audience engaged. His journey to becoming a screen star shows how diverse talents can lead to unexpected opportunities, making him a relatable figure in the industry.[edit]

Born Surachai Romruen on February 8, 1989, in Ko Samui, Thailand, Chai Hansen spent his early childhood on the vibrant Thai island before embarking on a significant move to Queensland, Australia, at the age of seven. This formative experience meant he grew up between two distinct cultural worlds, a duality that shaped his perspective and allowed him to seamlessly blend his Thai heritage into his Australian upbringing and everyday life. In Australia, Hansen initially channeled his considerable energy and natural athleticism into sports. He quickly distinguished himself as a promising track and field star, particularly excelling in the triple jump where he set impressive records during high school competitions across both Australia and Canada.

His remarkable journey from a record-breaking athlete eventually led to a pivotal shift towards the performing arts. After years of dedication to sports, Hansen discovered a profound passion for dance, a transition that profoundly fueled his interest in performance and ultimately guided him from the athletic field to the stage. He successfully completed his Higher School Certificate in 2007, marking an important academic milestone. Following this, his talent was recognized with a scholarship to further his studies at the prestigious DLDC School of Performing Arts in Brisbane. This intensive and specialized training culminated in him receiving a Diploma in Performing Arts in 2011, providing him with a strong foundation for a career in entertainment. With his formal education complete, Hansen swiftly transitioned into professional acting, securing his debut film role in Thicker Than Water. This initial venture effectively set the stage for his burgeoning acting career, and a significant breakthrough arrived in 2012 when he landed his first lead television part. [edit]

Hansen's big break arrived in 2013 with the role of Zac Blakely in Mako Mermaids, a Netflix hit that introduced him to global viewers and ran for three seasons. This led to more prominent parts, like Ilian in The 100 in 2017, where his character grew from a minor arc to a 10-episode run.

He continued with leading roles in The New Legends of Monkey in 2018 and as Jordan Kyle in Shadowhunters from 2016 to 2018, solidifying his niche in fantasy genres. Recent projects include series regular spots in The Newsreader from 2021 to 2025 and Night Sky in 2022, plus films like Play Dirty and Apple Cider Vinegar in 2025. By 2026, he ranks among the top Thai actors on popularity indexes, reflecting his ongoing appeal. [edit]

Chai Hansen is widely perceived as a versatile, low-key actor whose athletic background brings physicality and depth to his fantasy and sci-fi roles. His public persona is understated and professional, often drawing on his Thai-Australian heritage for a unique multicultural appeal. Media coverage highlights his ability to elevate minor roles into compelling storylines, such as his expanded part in Mako Mermaids. Fans appreciate his adventurous and dramatic content tone, engaging with him through dedicated communities on Tumblr, Reddit, and Fandom wikis for shows like The 100 and Shadowhunters. His style is athletic and unassuming, favoring casual attire that aligns with his down-to-earth image. On social media, he maintains a reserved and professional voice, primarily using Instagram (@chairomruen) for updates. There is no widely recognized official fandom name, but his supporters are active in genre fandoms. He is not known for tabloid controversy or high-profile fashion statements, instead building a reputation as a reliable and dedicated performer.[edit]

Chai Hansen has built a loyal following that moves quietly but deeply, anchored in the genre communities of his major sci-fi and fantasy projects. Fans who discovered him as a merman on Netflix or watching him navigate the gritty landscapes of *The 100* and *Shadowhunters* have kept his career trajectory in focus for over a decade. While he does not command a singular, branded fandom with its own rituals or campaign infrastructure, his audience remains tightly woven into the broader fanbases of the shows that defined his early stardom. These viewers appreciate his athletic physicality and the way he transforms minor roles into narrative anchors, often engaging through standard social media channels rather than organized fan clubs. His recent work in high-stakes thrillers like *Play Dirty* and *Watching You* has introduced him to new demographics without fracturing his existing core. Despite his global reach across streaming platforms in the US, UK, and Australia, Hansen maintains an understated public image that keeps the spotlight firmly on his characters. This grounded approach has allowed him to sustain relevance without the noise of viral celebrity culture. As his profile rises in international markets, the iFANN Global Fame Rankings continue to track his growing influence among Thai-Australian talent and genre enthusiasts worldwide. Chai Hansen is currently the 59th most famous person from Thailand, a position holding steady in the latest cycle of data.[edit]

Before stepping onto film sets, Hansen dominated the track as a teenager, shattering triple jump records in both Australian and Canadian competitions. He later channeled that discipline into performance arts, earning a scholarship to the DLDC School of Performing Arts before joining the street theatre company *Beat The Streets*. His acting career took off when a small part in *Mako Mermaids* expanded into a key storyline, establishing him as a reliable lead in fantasy television. Hansen holds dual Thai-Australian citizenship, frequently drawing on his multicultural heritage to inform his complex character portrayals. He also lent his voice to characters in the *Dead Moon Circus* projects, showcasing versatility beyond live-action roles. In October 2025, his performance in the crime thriller *Play Dirty* sparked significant discussion among UK audiences, though no specific viral legends or crowd-disrupting moments have become folklore surrounding these appearances. Similarly, while his role in *Night Sky* garnered critical praise, it did not spawn any widely retold myths or iconic incidents that define his public legacy. The actor remains known for professional dedication rather than eccentric public behavior or fan-driven campaigns.[edit]

Hansen comes from a multicultural family, with his Thai father Superut Romruen and Australian mother Sandra Hansen raising him alongside his sister Sarah. They moved to Queensland when he was young, and he maintains close ties with them while living in Australia. [edit]

Hansen has worked with actors like Amy Ruffle on Mako Mermaids and the cast of The 100, including Eliza Taylor. His family connections, such as his parents and sister, also play a role in his personal story, linking him to both Thai and Australian circles. [edit]

Hansen has kept his romantic life out of the spotlight, with no confirmed relationships reported in reliable sources. Early in his career, there were no public mentions of dates or partners, and he has maintained privacy throughout his rise in the industry.

By 2026, he remains single, as no ongoing or past pairings have been substantiated. This discretion allows him to focus on his work, though fans occasionally speculate based on appearances. [edit]

Per iFANN's editorial analysis, Chai Hansen's net worth sits at $2 Million as of 2026. This figure reflects a steady accumulation of earnings from his extensive work in television and film. His income stems primarily from series regular salaries on productions like *The Newsreader*, where actors on streaming platforms typically command between $50,000 and $100,000 per episode. Additional revenue comes from feature films such as *Night Sky* released in 2022 and leading roles in recent projects like *Play Dirty*. Over the past few years, his financial standing has grown consistently as he secured more substantial parts in high-profile dramas and sci-fi series. No major endorsement deals or external business ventures appear in public records, meaning his wealth is derived almost entirely from on-screen work and residuals from his earlier successes. This trajectory mirrors the path of many mid-tier actors who transition from ensemble casts to lead roles, with estimates based on career data up to 2026 showing gradual increases from his initial breakthrough on Netflix.[edit]