* Mele: This name means "song" or "melody," and it has a similar sound to "Melissa."
* Leisa: This name is a common Samoan name and has a similar sound to "Melissa."
* Lisi: This name is also a common Samoan name and has a similar sound to "Melissa."
Ultimately, the best way to choose a Samoan name for Melissa would be to consider her personality and what you want the name to represent. You could also consult with a Samoan speaker or a language expert to get their opinion.