Johannes Hendrik ("Jo") van den Broek, (October 4, 1898, Rotterdam - September 6, 1978, The Hague) was a Dutch architect influential in the rebuilding of Rotterdam after World War II.
From 1948 onward, van den Broek worked with Jacob B. Bakema in the architectural firm Van den Broek and Bakema. They collaborated to design landmarks and neighborhoods in Rotterdam and around the Netherlands, and participated in the 1957 Interbau project in Berlin.