Boudewijn Maria Ignatius Büch (The Hague, December 14, 1948 - Amsterdam, November 23, 2002) was a Dutch poet, writer, collector and television presenter.
'De Kleine Blonde Dood' (1985) was without a doubt Büch's most successful work. Since 1985, more than 30 editions of the book have been published. The novel was filmed in 1993 by Jean van de Velde. As a television presenter, Büch has made various programs on literature and travel programs under the title "De wereld van Boudewijn".