Ruben Onsu

Ruben Samuel Onsu (born 15 August 1983) is an Indonesian actor, television host, comedian, singer, producer, entrepreneur, and digital content creator. He is widely recognised as one of the most prolific television personalities in Indonesia, having appeared in a range of entertainment programmes since the late 1990s, including Lenong Bocah, Mamamia, Ceriwis, Kiss, Kontes Dangdut Indonesia, and Brownis. His energetic presenting style and ability to connect with audiences have made him a familiar figure on national television for more than two decades.

Beyond his work in entertainment, Onsu has developed several successful business ventures, particularly in the culinary sector. He founded the Geprek Bensu restaurant chain, Big Ben Kopi, and a number of food and lifestyle brands that expanded across Indonesia. He also established Media Onsu Perkasa (MOP), a digital media company that produces online content, including the widely followed YouTube channel The Onsu Family, which documents his family life and has attracted millions of viewers.

Onsu has received numerous awards throughout his career, including multiple Panasonic Gobel Awards and Indonesian Television Awards for his popularity and consistency as a television presenter. His long-standing presence in variety shows and talent programmes has positioned him as one of Indonesia’s most recognisable entertainers.

In March 2025, Onsu announced his conversion to Islam, a decision he described as the culmination of a personal spiritual journey. His first public appearance as a Muslim during the Eid al-Fitr prayer drew significant public attention and broad support, further adding to his prominence as a public figure in Indonesia.