In Matthew's genealogy, who is named as the mother of Boaz?

Answer: Rahab

"Salmon was the father of Boaz by Rahab, Boaz the father of Obed by Ruth, Obed the father of Jesse."

“Salmon was the father of Boaz by Rahab, Boaz the father of Obed by Ruth, Obed the father of Jesse,”— Matthew 1:5 (BSB)