Ratigan is a rat that is Basil Of Baker Street's enemy in The Great Mouse Detective.
- Diesel 10, Diesel or Steam Engine (Thomas the Tank Engine and Friends)
- Johnny Cuba or Zorran (TUGS)
- Cabot or Oliver (Theodore Tugboat)
- Sea Rogue (Salty's Lighthouse)
- Mr. Conductor's Evil Twin (Shining Time Station)
- Carface (All Dogs go to Heaven)
- Main Article: Professor Ratigan/Gallery