Names derived from people

• Those who lend their names
• Leotard and Silhouette, e.g
• People after whom things are named
• People who lend their names to things
• People things are named for
• Seattle and Vancouver
• Cardigan and leotard, e.g
• Guillotine and Oscar, e.g
• Names turned into words

Wiktionary Word definitions in Wiktionary
n. (plural of eponym English)