Robi Syianturi (born 8 January 1998) is a professional male long-distance runner from Indonesia.

[9] Syianturi's athletic talent was discovered by his physical education teacher in 2014 in his hometown on the island of Belitung.

[10] Syianturi made his first podium appearance at the 2021 PON event in Papua, representing the province of Bangka Belitung Islands.

[11] At the 2023 SEA Games in Cambodia, Syianturi won a bronze medal for the 5,000 m race with a time of 14:43:44.

Syianturi won the gold medal after beating Rikki Marthin Luther Simbolon by only 0.01 seconds.