Tina sits next to 5 phonetic neighbors — Trina, Tiana, and Nina are the closest matches by sound. Most share Tina's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"follower of Christ"
"immortality (symbolic)"
"child of heaven, celestial beauty"
"pleasant, delightful"
"slender, fair, beloved one"
"sparkling, to flash or sparkle"
"sun"
"one who plays music"
"flowing water, to drip or trickle"
"olive, peace"
"strong, manly (feminine adaptation)"
"from India, land of the Indus"
"creative respelling of Germaine (warm brotherly love)"
"gracious gift of God"
"tower, elevated place"
"evolving, changing (poetic)"
"speckled, freckled"
"my God is an oath"
"rival, eager"
"supplanter"
"first growth of spring"
Similar sound: These names share phonetic patterns with Tina — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Greek/Latin origins, giving them the same cultural heritage as Tina.
Rhythm: Tina is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.