Potosino is a demonym associated with San Luis Potosí City, San Luis Potosi, Mexico. It may refer to:

• Atlético Potosino, a football team
• Autódromo Potosino, a racecourse
• Club Deportivo Potosino, a sports club
• FC Potosino, a football team
• Instituto Potosino de Investigación Científica y Tecnológica, the San Luis Potosí Institute of Scientific Research and Technology
• Instituto Potosino Marista, a K-12 Marist Brothers school

• Roggen, Colorado
• Roggendorf
• Roggendorf (Mecklenburg)
• Roggenstede
• Roggenstorf
• Roggentin
• Roggentin (bei Neustrelitz)
• Roggentin (bei Rostock)
• Roggentin (Mirow)
• Rogger
• Roggeveld Mountains
• Roggiano Gravina
• Roggliswil
• Roggliswil LU
• Roggliswil (Lucerne)
• Roggliswil, Switzerland
• Roggwil
• Roggwil BE
• Roggwil, Bern
• Roggwil (Bern)
• Roggwil (Berne)
• Roggwil TG
• Roggwil, Thurgau
• Roggwil (Thurgau)
• Rogha