Sharnika sits next to 4 phonetic neighbors — Shanika, Shaniqua, and Sharona are the closest matches by sound. Most share Sharnika's African-American-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"Modern invention combining Sharon (plain, flat land) and Nika (victory)"
"chalk landing place"
"invented name combining Shon (God is gracious) and -tisha (joy, fro..."
"the Way, the natural path of the universe"
"Manly, brave, strong; also child of the earth (African)"
"little ruby; precious red gem"
"Noble strength; likely a creative compound name"
"whimsical, capricious spirit; alive with personality"
"determined protector"
"heather plant"
"God is gracious (via Shawna/Sean)"
Similar sound: These names share phonetic patterns with Sharnika — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have African-American origins, giving them the same cultural heritage as Sharnika.
Rhythm: Sharnika is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.