Yes, descriptions of the Dajjal (the Antichrist in Islamic eschatology) often mention him having curly hair.
According to various Islamic sources, the Dajjal is described with several physical characteristics, including:
- Being a one-eyed man.
- Having a ruddy complexion.
- Possessing curly hair.
- Potentially having the letters "k-f-r" (meaning "unbeliever") inscribed on his forehead.
The hadith literature provides varying accounts of the Dajjal's physical appearance, but the detail of curly hair is a relatively consistent feature. He will appear during a time of great tribulation and attempt to deceive people, claiming to be God.