Siguenza

The name Siguenza or Sigüenza (the Spanish original spelling) can refer to:
 * The Spanish city Sigüenza and the nearby Paredes de Sigüenza
 * A family of Spanish origin, including the following notable individuals:
 * Carlos de Sigüenza y Góngora, Mexican colonial officer, author and polymath
 * Herbert Siguenza, actor
 * Peter C. Siguenza, Guam's former Chief Justice
 * Ruben Siguenza, bassist in the band Mink DeVille