飒:
In names, "sà shuǎng" and "sà sà" often convey a sense of boldness and vigor, embodying a heroic and spirited demeanor.
凯: Triumphant song, a victorious return. It metaphorically signifies exceptional ability leading to certain success.
Meaning: Sà evokes a spirited and vigorous demeanor, while Kǎi symbolizes triumph and success. Together, they signify a triumphant return with a spirited presence.