Borsboom

Borsboom is a Dutch surname. It is a hypercorrected form of the toponymic surname Bosboom, meaning "forest tree".
Notable people with these surnames include:
;Borsboom

Denny Borsboom, Dutch psychologist
Matthieu Borsboom, Dutch naval officer

;Bosboom

Anna Louisa Geertruida Bosboom-Toussaint, Dutch novelist
Johannes Bosboom, Dutch painter and watercolorist
Simon Bosboom, Dutch painter
Tea Bosboom-Lanchava, Dutch-Georgian chess player