I have a friend with an Emma and an Ethan
If she's trying to stay with the E's
Carter, Sawyer, Silas, Jackson, Vincent, Noah...
Quoting I ♥ Jack & Amelia :" Carter, Sawyer, Silas, Jackson, Vincent, Noah..."
I like all of these as well
If I were her I definitely would not go with another E name.
Evan, Ethan, Emmett, Elijah
Cole, James, Wyatt, William or Liam,
Something, classic "old man name" and short would make a cute sibset.