Ardo (given name)

Ardo is a male given name. People named Ardo include:
 * Ardo (died 720/721), Visigothic king
 * Ardo Smaragdus, 9th-century hagiographer
 * Ardo Ärmpalu (born 1980), Estonian basketball player
 * Ardo Arusaar (born 1988), Estonian wrestler
 * Ardo Hansson (born 1958), Estonian economist
 * Ardo Kreek (born 1986), Estonian volleyball player
 * Ardo Ojasalu (born 1964), Estonian computer engineer and politician
 * Ardo Rennik (1947–2009), Estonian figure skater and coach
 * Ardo Smaragdus (died 843), French hagiographer
 * Ardo Ran Varres (born 1974), Estonian actor and composer