In 2018, 35 is the most common age for an American (U.S.) Amy who is registered female with the Social Security Administration. It is the 71st most common female first name for living U.S. citizens.
― Anonymous User 10/8/2018
5
Amy Erica is a subtle way to show patriotism, cute for a July 4th baby girl.
This name is really rare where I am. In fact, in all the places I've traveled to and out of all the people I've met, I've only known 1 Amy. Amy wasn't even her real name; she was from Korea and Amy was her English name.
If you live in the US and are in your 30's then the name would be common to you. If you are in your 50's or older, and don't have any children or you are under 20 or you live outside of the US then the name is not so common to you.