Koenen

Koenen (, ) is a patronymic surname of Low German or Dutch origin derived from the given name Koen (Conrad).

Notable people with the surname include:

* Adolf von Koenen (1837–1915), German geologist * Bernard Koenen (1889–1964), Communist and East German politician * Breanna Koenen (born 1994), Australian rules footballer * Emmy Damerius-Koenen (1903–1987), East German politician * Gerd Koenen (born 1944), German historian and former communist * Heinrich Koenen (1910–1945), German anti-fascist fighter and Soviet agent * (1893–1956), Dutch neurologist who described Koenen's tumor * Karestan Koenen (born 1968), American epidemiologist * Ludwig Koenen (1931–2023), German-born American philologist and papyrologist * Lyle Koenen (born 1956), American politician in Minnesota * (1849–1924), German civil engineer * Michael Koenen (born 1982), American football player * Theo Koenen (1890–1964), German footballer * Vera Koenen (born 1967), Dutch volleyball player * Wilhelm Koenen (1886–1963), Communist and East German politician ;Koene *Isaac Koene (1637–1713), Dutch landscape painter *Randal A. Koene (born 1971), Dutch neuroscientist Provided by Wikipedia