Ludovico I may refer to:

• Ludovico I Gonzaga (1268–1360), better known as Luigi, the first Capitano del Popolo ('Captain of the People') of Mantua and Imperial Vicar
• Ludovico I of Saluzzo (died in 1475)

• The council house
• The Councillor of State
• The Council of Australian Postgraduate Associations
• The Council of Canadians
• The Council of Europe Parliamentary Assembly
• The Council of Florence
• The Council of Hatfield
• The Council of Nicaea
• The Council of Nicaea (audio drama)
• The Council of Nicaea (painting)
• The Council of Scout Associations in Bosnia and Herzegovina
• The Council of the Twelve Apostles
• The Council of Trent
• The Council of Wales and Marches
• The Council on Foreign Relations
• The Counsellor
• The Count 5
• The Count Basie Orchestra
• The Countdown
• The Countdown (The O.C. episode)
• The Counterattacking Raiga
• The Counterattacking Raiga (Naruto episode)
• The Counter-Clock Incident
• The Counter Clock Incident
• The Counter-Clock Incident (ST:TAS)