11 baby names with a similar sound and feel to Triniece.
You searched for names like
"lake shore dweller"
"lake, waterfall"
"glory, honor"
"beloved, wished-for child"
"shy, refined"
"variant of Siobhan (God is gracious)"
"beautiful; elegant"
"the crown opens the way, royalty paves my path"
"salt lake"
"land of the Bretons, from Brittany France"
"earth, ground"