Lohan sits next to 4 phonetic neighbors — Logan, Loren, and Ronan are the closest matches by sound. Most share Lohan's Irish-rooted cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"descendant of the warrior"
"surname of uncertain origin"
"bearer of Christ, Christ-carrier"
"arms (of God)"
"good change, virtue through transformation"
"one who inscribes"
"rose"
"ordained minister's helper"
"God is gracious"
"helper, protector"
"jackdaw (intelligent crow-family bird)"
"invented: jay bird + fair (vin)"
"wood, timber"
"tower"
"God is gracious"
"diminutive of Jakob"
"fresh, new"
"from the settlement near St. Botolph"
"sickle (curved blade) — describing the bird's form"
"my strength is Yahweh"
Similar sound: These names share phonetic patterns with Lohan — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Irish Gaelic origins, giving them the same cultural heritage as Lohan.
Rhythm: Lohan is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.