Agatha (given name) – Wikipedia

Agatha also Agata, is a feminine given name derived from the Ancient Greek word ἀγαθός (agathos), meaning good.. It was the name of St. Agatha of Sicily, a third-century Christian martyr.The name has been rarely used in English-speaking countries in recent years. It was last ranked among the top 1,000 names for girls born in the United States during the 1930s.

: https://en.wikipedia.org/wiki/Agatha_%28given_name%29