卫: Guardian, protection, the extended meaning of the character implies dual safeguard, a propitious character for names that promotes health.
飒:
In names, "sà shuǎng" and "sà sà" often convey a sense of boldness and vigor, embodying a heroic and spirited demeanor.
Meaning: Guard signifies protection and safeguarding, while Sa conveys a sense of vigor and heroic bearing, symbolizing resilience and valor.