In Space Jam (1996) Bugs Bunny and Lola Bunny have the same last name. This is because Warner Bros wanted to break boundaries and include an incestuous relationship in their movie. :
Buffalo Bugs & Lola | Studio Lucha
Lola and Bugs Semi-Permanent Tattoo. Lasts 1-2 weeks. Painless and easy to apply. Organic ink. Browse more or create your own. | Inkbox™ | Semi-Permanent Tattoos