Denzel sits next to 4 phonetic neighbors — Denzil, Denzell, and Densel are the closest matches by sound. Most share Denzel's Cornish-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"high stronghold, fort on the headland"
"the color gray, from the gray lands"
"city of God (alternate interpretation)"
"strength, permanence"
"defender of men"
"beloved of God"
"council friend"
"from the city of lions"
"powerful spearman"
"brave, bold"
"of manly valor, from Andre"
"heel, sharp point"
"son of the victor"
"supplanter, one who follows at the heel"
"God has remembered"
"stammering, lisping"
"cheerful, optimistic"
"born of fire"
"God shall add (another son)"
"ruler of the army (Scandinavian form)"
"olive tree"
Similar sound: These names share phonetic patterns with Denzel — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Cornish origins, giving them the same cultural heritage as Denzel.
Rhythm: Denzel is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.