Kayoko Iwata is a Japanese translator specializing in a wide range of English-language books, including picture books, young adult fiction, business, psychology, science, and contemporary nonfiction. A graduate of Seisen University with a degree in English literature, she is known for producing clear, engaging, and highly readable Japanese translations. Her notable translations include "Feminist Fight Club," "High Conflict," "How to Eat," and "Adult Children of Emotionally Immature Parents."