Koh Buck Song

Koh Buck Song (Chinese: 许木松; born 1963) is a Singaporean writer, poet, and country brand adviser. He is the author and editor of more than 40 books, including nine books of poetry and haiga art. He works as a writer, editor and consultant in branding, communications strategy and corporate social responsibility in Singapore. He has held several exhibitions as a Singaporean pioneer of haiga art, developed from a 16th-century Japanese art form combining ink sketches with haiku poems.

In 2023, his book Brand Singapore: Nation Branding in a World Disrupted by Covid-19 (2021) was longlisted by the Singapore University of Social Sciences for the Alan Chan Spirit of Singapore Book Prize, while his book One United People: Essays from the People Sector on Singapore's Journey of Racial Harmony (2022) was shortlisted for best non-fiction by the Singapore Book Publishers Association.