波: Waves, ripples. When used as a name, it symbolizes bravery and the spirit to forge ahead, evoking the image of courageously riding the waves and creating splashes of inspiration.
萨: [Bodhisattva] See "Pu". A surname.
Meaning: The name 'Bosa' has a melodious rhythm, evoking a sense of freshness and agility, symbolizing freedom like waves and elegance like the sound of a saxophone.