Aquilinus may refer to the following people:
Aquilinus, a pagan commander confronted by Pancras of Taormina (died c. 40 AD) Aquilinus of Milan or Aquilinus of Cologne (died 1015), martyr Aquilinus of Évreux (c. 620–695), Frankish bishop and hermit Aquilinus, sometime Bishop of Colonia Agrippina before 248 AD Aquilinus of Fossombrone (5th century) Aquilinus (589–599), sometime Bishop of Vic Aquilinus (c. 430–c. 470), a nobleman of Lyon, father of St Viventiolus and St Rusticus Titus Herminius Aquilinus (died 498 BC), a hero of the Roman Republic Lucius Titius Epidius Aquilinus, consul in 125 AD Lucius Titius Plautius Aquilinus, consul in 162 AD, probably his son Lars Herminius Aquilinus, Roman consul in 448 BC