Johannes Lijdius Catharinus Pompe van Meerdervoort (5 May 1829 in Bruges – 7 October 1908 in Brussels) was a Dutch physician based at Nagasaki, in Bakumatsu period Japan.

While in Japan, he briefly taught medicine, chemistry and photography at the Nagasaki Naval Training Center, and established a medical school and hospital.

The Nagasaki Naval Training Center was opened in 1855 with Dutch military advisors to teach the Japanese about steam warship technology.

Initially, he had only twelve students and used the residence of Takashima Shūhan to lecture on biology, chemistry, human anatomy, physiology, and pathology.

The Nagasaki Naval Training Center was closed in 1860 and its Dutch staff withdrawn, with the exception of Pompe van Meerdervoort.