WHAT YOU CALL A PERSON WITH A LONG NOSE IN FRENCH?

In French, a person with a long nose can be humorously referred to as "un nez long" or colloquially as "un nez crochu" if the nose is also curved. The term "Pinocchio" is often used to describe someone who tells lies, playing on the character's famously long nose. However, there isn't a specific term solely for someone with a long nose outside of these contexts.