"Haven Rose Stone" doesn't sound right... maybe "Hannah Rose Stone" or something similar? Haven doesn't really work with Sophia and Ellie anyhow.
"Sophia Lee Stone" works perfectly but I think Sophia is too popular right now. Maybe Sophie instead? I see that one less often.
"Ellie Grace Stone" sounds in the middle. Maybe a different middle name to work better with the flow of the name would make "Ellie Stone" work better... but I'm out of good middle names for Ellie right now. :) hope it helps.
Answers & Comments
Verified answer
"Haven Rose Stone" doesn't sound right... maybe "Hannah Rose Stone" or something similar? Haven doesn't really work with Sophia and Ellie anyhow.
"Sophia Lee Stone" works perfectly but I think Sophia is too popular right now. Maybe Sophie instead? I see that one less often.
"Ellie Grace Stone" sounds in the middle. Maybe a different middle name to work better with the flow of the name would make "Ellie Stone" work better... but I'm out of good middle names for Ellie right now. :) hope it helps.