Question: Who named the seven wonders of the world?
Disambiguated questions and answers: question: Who named six of the seven wonders of the world around 100 BC?
Who is known to have listed some of the seven wonders of the world around 400 BC?
answer: Antipater of Sidon
Herodotus
Natural Questions answer: Callimachus of Cyrene
Herodotus (from the Wikipedia article "Wonders of the World")