döppelnanger
Combination of Aust. slang 'Nanger', meaning someone with red hair and döppelganger, from German.
A döppelnanger is someone you don't know who looks exactly like someone you do know, with the except this other person has red hair
A döppelnanger is someone you don't know who looks exactly like someone you do know, with the except this other person has red hair
I saw someone that looked exactly like Leigh, until I realised he had red hair and was a döppelnanger