Müllerian

Müllerian may refer to:


 * Müllerian mimicry, a type of mimicry or convergence named after Fritz Müller
 * Müllerian ducts, which enter the cloaca of an embryo (named after Johannes Peter Müller)
 * Mullerian anomalies are structural anomalies caused by errors in embryonic müllerian duct development
 * Mixed Müllerian tumor