Landon sits next to 4 phonetic neighbors — Brandon, Branden, and Langdon are the closest matches by sound. Most share Landon's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"from the long ridge"
"earth (in Arabic, adama)"
"Jehovah is God; the Lord is my God"
"descendant of Rían (little king)"
"son of David"
"ascended, exalted"
"rejoice, keeper of the keys"
"flowing body of water, stream"
"strong-willed warrior"
"may God deliver"
"gift of God; Yahweh has given"
"rye clearing"
"God is my strength"
"Poecc's estate; Poecc's settlement"
"gift of God"
"Mack's spring, great stream"
"frisky, energetic youth"
"hillock, small hill"
"resolute protector, strong-willed guardian"
"cheerful, pleasant"
Similar sound: These names share phonetic patterns with Landon — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Old English origins, giving them the same cultural heritage as Landon.
Rhythm: Landon is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.