The name Kathy is a popular name and parents adore it due to its significance on the character. Kathy name meaning is A familiar form of katherine, kathlee and it associate lucky number is 2. Kathy is a versatile name that has been popular in the English-speaking world for many decades and Kathy name meaning is also deep. Find out the pronunciation of Kathy and other well-known baby names that sound similar to Kathy in the United States of America (USA).