Obdulio, derived from Latin roots meaning 'servant of God,' is an uncommon yet distinctive given name. Its usage has been predominantly observed in Spanish-speaking countries, particularly Uruguay, where it was brought to prominence by the historical figure Obdulio Varela, a former president and key figure in the country's independence movement.
The name Obdulio experienced periodic popularity with a peak in the late 60s and early 70s, dropping slightly around the mid-90s before rising again at the turn of the century.