15 baby names with a similar sound and feel to Erdman.
You searched for names like
"a legend, a tale"
"blessed, fortunate"
"lord of the earth, creation of the good earth"
"cypress tree"
"settlement on a hill"
"the monk"
"spear strength"
"prayer"
"water farmstead"
"the essential point, heart of the matter"
"unknown, possibly nickname"
"chaplain, keeper of the chapel"
"son of Kay"
"prince, commander"
"short form of names with Ab- prefix"