In Japanese, the concept of “sunlight” can be represented by various names and kanji combinations. One common name that conveys the meaning of sunlight is Hikari (光), which means “light.”
Another option is Hinata (日向), where “hi” (日) means “sun” and “nata” (向) means “toward” or “facing,” thus conveying the idea of being in the sunlight or sunlit place.
For a more feminine name, you might consider Akari (明り), which means “brightness” or “light.”
If you are looking for a masculine name, Haruki (陽輝) can be a good choice, where “haru” (陽) means “sun” and “ki” (輝) means “radiance” or “shine.”
These names carry connotations of light and warmth, similar to sunlight, and are popular in Japanese culture.