Randall sits next to 3 phonetic neighbors — Randolph, Ronald, and Randa are the closest matches by sound. Most share Randall's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"wolf's shield"
"spear, acquired"
"follower of Calvin (in Protestant tradition)"
"mountain"
"Yahweh has given"
"to pull, from Norman surname Tirel"
"son of the ridge dweller"
"Chinese unicorn, bringer of good fortune"
"sweet-smelling resin"
"valley of the hares"
"from the steep place"
"from the burnt clearing"
"sacred, holy"
"God has been gracious"
"worth, worthiness"
"son of Gilbert, son of Gib"
"of the Sabine people"
"uncertain, possibly warrior spirit"
"savior"
"God is salvation"
Similar sound: These names share phonetic patterns with Randall — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Germanic origins, giving them the same cultural heritage as Randall.
Rhythm: Randall is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.