teine manaia or
That British girl is so beautiful.
Beautiful Girl
Teine, tama'ita'i
Teine, tama'ita'i
Kayla is pronounced exactly the same in Samoan as it is in English.
Bonnie is not a Samoan name therefore does not have a Samoan translation. If there was a Samosn girl named Bonnie, her family/friends would simply call her Bonnie.
"Girl, coming?" or "Girl, are you coming?"
Jillian is not a Samoan name therefore does not have a Samoan translation. If a Samoan girl was named Jillian her family/friends would simply call her Jillian (or make up some sort of nickname for her).
You can either say, "Girl, coming?" or "Girl, are you coming?" For effect, you might want to add Hey before Girl (Hey Girl, coming?)", etc.
Girl's name, Hannah in English
Amber is not a Samoan name so has no Samoan translation. If a Samoan girl was named Amber, her name would simply be Amber. No translations.
The English translation is "There is a girl" (nina usually means "little girl")