The Year of the Five Emperors (not to be confused with the Five Good Emperors) was the year 193. Like with the year of the Four emperors, five emperors reigned during the course of this year. They were as follows:

Pertinax (193 AD)
Didus Julianus (193 AD)
Septimius Severus (193 AD -- 211 AD)
Pescennius Niger (193 AD -- 194/5 AD)
Clodius Albinus (193/5 AD -- 197 AD)