12 baby names with a similar sound and feel to Costas.
You searched for names like
"fortified camp"
"one's woodland clearing"
"the road, the path"
"wanderer, Wend (tribal people)"
"belonging to the earth; gift of the harvest"
"from beryl (precious stone)"
"from Magdala"
"son of the champion"
"moon"
"peace, peaceful"