Morganella may refer to:
Surname Michel Morganella (born 1989), Swiss footballer Michele Morganella (born 1986), Italian footballer
Taxonomic genera Morganella (bacterium), a genus of bacteria containing the single species Morganella morganii Morganella (fungus), a genus of puffball fungi in the family Agaricaceae Morganella (insect), a scale insect genus in the family Diaspididae Morganella (brachiopod), a Devonian period brachiopod in the family Araksalosiidae
See also Morganiella, a genus of small flies in the family Mycetophilidae