Eido may refer to: Eido (moth), a genus of moth in the subfamily Oecophorinae
People with the name Eido I (955–1015), bishop of Meissen Eido II (d. 1045 or -46), bishop of Meissen Walid Eido (1942–2007), a Lebanese politician Eido Tai Shimano (1932–2018), a Zen Buddhist master
See also Iddo (prophet), a minor Hebrew prophet