Here are some options, depending on the feeling you want to convey:
Based on similar meanings:
* Malia: This name means "beautiful flower" or "beautiful" and is a common Hawaiian name.
* Leilani: Meaning "heavenly lei," this name is also very popular in Hawaii and evokes beauty and grace.
Based on sound:
* Malia: The closest sound to "Maria" in Hawaiian.
Other options:
* You could use the name Maria itself, as it is widely understood in Hawaii.
* You could use the English translation of "Maria," which is Mary.
Ultimately, the best way to choose a Hawaiian name for Maria would be to consider what qualities you want to emphasize and which Hawaiian name best reflects those qualities.