益: Benefit, advantage, gain. In names, it often shares the same meaning as "overflow," symbolizing abundance and fullness, like water brimming over, representing exceptional intelligence, sharpness, and capability.
南: In the southern direction lies a metaphor for lofty aspirations and grand ideals, embodying the wish for dreams to come true.
Meaning: Yi signifies benefit and gain, while Nan represents the south, symbolizing auspiciousness, brightness, and prosperity.