Globally, Ercius (Ercius ) is an extremely rare boy's first name. Much more frequently, Ercius is the last name as well as the forename.
Ерциус, 尔修斯, and 而修斯
Mr, Mamertas, Jessica, Jokubas, Loretta, Grazine, Walter, Vaidas, Gvidas, Darius, Krista, Brenda, Mantas, Kimberly, Marcia, Tadas, Linda, Rusty, Redas, Peter, Steve, Susan, Paul, Anna, Maxo, Mark, Kay, Tomas, and Dominykas
) is an extremely rare boy's first name. Much more frequently, Ercius is the last name as well as the forename.