Harri Porten (born 1972) is a software engineer. Porten, a KDE developer and former Trolltech employee, is the CEO of Froglogic, a consultancy company related to Qt development. He currently lives in Hamburg, Germany.
Porten took part in the development of Qt a GUI toolkit used by Windows, Mac OS X, and X11 developers. 
His company Froglogic is known for Squish, a professional cross-platform automated GUI testing framework for applications written using Qt.