Lochlann sits next to 3 phonetic neighbors — Lachlan, Loclan, and Logan are the closest matches by sound. Most share Lochlann's Scottish cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"land of the lochs, fjord-land (Scandinavia)"
"clerk, scholar, scribe"
"God is gracious"
"raven (sacred Celtic bird)"
"who is like God?"
"son of Morris/Maurice"
"acquired, craftsman (via Hebrew Cain/Kaine)"
"oak tree, oak grove"
"little saint, holy one"
"handsome, born of fire"
"Winda's homestead, windy village"
"cloud"
"spirit of battle"
"powerful, keen warrior"
"rust-colored, reddish-brown"
"lover of churches"
"son of Aodh (fire)"
"strong as a hound"
"hardworking; powerful"
Similar sound: These names share phonetic patterns with Lochlann — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Scottish Gaelic origins, giving them the same cultural heritage as Lochlann.
Rhythm: Lochlann is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.