Quick answer
Mercy is a girl name.
Pronunciation: American English /ˈmɜɹ.si/; British English /ˈmɜː.si/.
Meaning and history
This name comes from the English word mercy, ultimately from Latin merces "wages, reward", a derivative of merx "goods, wares". This was one of the virtue names adopted by the Puritans in the 17th century. It is currently most common in English-speaking Africa.
Notes and context
Usage: english