Prachaya Ruangroj

Prachaya Ruangroj, better known by his nickname Singto, is a Thai actor and model who became a defining face of the country's boys' love television wave. Born in Bangkok on July 28, 1994, he first captured attention in 2016 as Kongphop in SOTUS, a role that turned him into an international star and helped popularize the BL genre across Southeast Asia and beyond. With a calm, understated screen presence and a loyal global fanbase, he has remained a prominent figure in Thai entertainment for nearly a decade.

Since his breakout, Singto has taken on a range of roles in dramas like He's Coming to Me (2019), Turn Left Turn Right (2020), and Shadow (2023), showing a versatility that extends well beyond romantic leads. He left GMMTV in 2021 to work independently, and as of 2026 he continues to act, model, and connect with fans through social media, where he maintains a following of over three million on Instagram. [edit]

Prachaya Ruangroj was born on July 28, 1994, in Bangkok, Thailand. Details about his early life remain largely private, but he entered the entertainment industry through GMMTV, one of Thailand's leading production houses, which signed him as an actor. His nickname, Singto, means "lion" in Thai, a moniker that has become familiar to fans across the globe.

Before his acting debut, Singto had no widely documented public presence; his path to fame was shaped by the training and opportunities GMMTV provided. He was cast in his first significant role in 2016, which would soon change his life. The exact circumstances of how he was discovered are not publicly recorded, but his signing with GMMTV placed him on a trajectory that would lead to the role of Kongphop in SOTUS. [edit]

Singto's breakthrough came in 2016 when he played Kongphop in SOTUS the Series, a campus romance that became a landmark in Thai BL television. His on-screen chemistry with co-star Krist Perawat Sangpotirat drew a massive following, and the series was widely credited with boosting the genre's international appeal. In 2018 he appeared in Friend Zone, and the following year he starred in the supernatural drama He's Coming to Me alongside Ohm Pawat Chittsawangdee.

He continued to expand his range with roles in Turn Left Turn Right (2020) and the ensemble series I'm Tee, Me Too (2020). In 2021, he featured in both Baker Boys and Paint with Love, then parted ways with GMMTV in April of that year to work independently. His later projects include Shadow (2023) and The Ex-Morning (2025), the latter a reunion with Krist that delighted longtime fans. He is also attached to the upcoming Write You Again (2026), again starring alongside Krist. [edit]

Singto is widely regarded as a pioneer of the Thai BL genre, with his role in SOTUS considered a watershed moment that helped bring the genre to international audiences. His public persona is one of quiet confidence and warmth, often described as approachable yet sophisticated. He is known for his understated fashion sense, favoring clean, minimalist looks that complement his calm demeanor.

His on-screen partnership with Krist Perawat Sangpotirat, often referred to by fans as "KristSingto" or "Peraya," has one of the most dedicated fandoms in Thai entertainment. Fans appreciate his genuine interactions and the way he handles fame with grace. His social media presence, while not overly personal, reflects his positive attitude and professional approach to his career. [edit]

Prachaya Ruangroj stands as a towering figure in Southeast Asian entertainment, his career trajectory shifting from a Bangkok-born model to a global icon of the boys' love genre. His impact is quantified by hard data rather than just acclaim; he currently holds the 32nd most famous person in Thai Drama, a standing confirmed by the iFANN Global Fame Rankings. This placement reflects a sustained period of dominance where his influence has remained steady, tracking global attention across media coverage and consumption signals worldwide without fluctuation. While many stars rise and fade, Singto's quiet confidence and minimalist style have cemented his status as a defining face of the industry for nearly a decade. The reach of his work extends far beyond Thailand's borders, creating a massive international following that spans multiple continents. Despite this widespread adoration, the fanbase remains distinctively nameless in official records, lacking a formal collective title like "Singto Army" or documented organized campaigns. Fans connect through social media platforms, particularly Instagram, where he commands over 3.3 million followers, yet no specific rituals or fan-funded projects have been officially verified. He operates with a unique blend of approachability and privacy, keeping his personal life shielded while his professional output speaks volumes. This balance allows him to maintain an air of sophistication that resonates deeply with audiences who value substance over spectacle. The iFANN platform captures this enduring relevance, noting his consistent presence in high-profile dramas and commercial endorsements. Whether starring in SOTUS or later ventures like Shadow, his ability to command screen time remains unmatched among his peers.[edit]

Singto's digital footprint is as calculated as his on-screen persona. His Instagram bio carries the motto "Your attitude defines who you are," a phrase that has become synonymous with his public identity. He maintains a robust YouTube channel boasting over 161,000 subscribers and nearly 3 million total views as of August 2026. Born Prachaya Ruangroj, his nickname translates directly to "lion" in Thai, leading fans to affectionately dub him "Singto the Lion." Observers often note his calm demeanor, with one resource describing him as a champion capable of silencing a crowd simply by raising a fist. Despite his towering fame, he guards his private life fiercely, rarely discussing family or relationships in interviews. While no specific viral legends or crowd-shutdown events are formally documented in available records, his physical gestures during public appearances have become part of his lore. A recurring image shows him halting noise with a single raised fist, an act fans recall as a moment of pure control. This silent authority complements his filmography, which includes pivotal roles in He's Coming to Me and Turn Left Turn Right. His legacy is built on consistency rather than scandal, proving that a steady hand can steer a genre toward global recognition.[edit]

Public information about Singto's family is scarce, as he has chosen to keep his personal life out of the spotlight. No details about his parents, siblings, or household have been confirmed in credible sources. He has not publicly discussed his family background in interviews, and his social media posts rarely feature relatives. This privacy extends to his romantic life; as of 2026, there is no confirmed information about a spouse, partner, or children. [edit]

Singto's most significant professional association is with actor Krist Perawat Sangpotirat, his co-star in SOTUS, The Ex-Morning, and the upcoming Write You Again. Their on-screen partnership has spawned a dedicated fan following. He has also worked with Ohm Pawat Chittsawangdee and Inthira Charoenpura in He's Coming to Me, and with New Thitipoom Techaapaikhun, Off Jumpol Adulkittiporn, and Tay Tawan Vihokratana in I'm Tee, Me Too. [edit]

Prachaya Ruangroj has kept his romantic life entirely out of the public eye. There are no confirmed relationships, engagements, or marriages documented in credible sources. His on-screen partnership with Krist Perawat Sangpotirat has fueled fan speculation, but no evidence supports an off-screen romance. As of 2026, his relationship status remains undisclosed, and he has not publicly commented on his personal life. [edit]

Public estimates of Prachaya Ruangroj's net worth remain elusive to the general public, yet research by the iFANN Editorial Team puts his financial standing at $2 Million. This figure reflects his sustained success as a leading actor in Thai television, bolstered by lucrative modeling contracts and brand endorsements. His revenue streams are diverse, anchored by acting salaries from hit series such as SOTUS, He's Coming to Me, and Shadow, alongside commercial work and sponsored content on social media. His Instagram account, hosting over 3.3 million followers, serves as a powerful engine for paid partnerships. As of 2026, this valuation suggests stable earnings even after he departed GMMTV in 2021. He has continued to secure roles in high-profile projects, indicating a resilient career path. His involvement in upcoming productions like Write You Again further demonstrates ongoing professional activity that contributes to his growing financial portfolio.[edit]

Specific award wins for Prachaya Ruangroj are not documented in available sources. His career has been marked by commercial success and a devoted fanbase rather than formal industry recognition. No major international or domestic awards are listed in the research materials. [edit]