Brodie sits next to 4 phonetic neighbors — Brady, Brody, and Brogan are the closest matches by sound. Most share Brodie's Scottish cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"muddy place, ditch"
"tall stone"
"defender of men"
"at the holly trees"
"flower (from Greek anthos)"
"he gave, gift"
"yellow, golden"
"bright, full of sunshine"
"son of the prince/lord"
"vigilant in battle"
"panache, flair (as in 'cut a dash')"
"power, strength, ruler"
"acquired, possessed"
"land of Eoghan (short for Tyrone)"
"bright fame"
"peace, gentleness"
"descendant of Otto"
"measure, measurement tool"
"from the Rodney estate"
"narrow, a strait"
Similar sound: These names share phonetic patterns with Brodie — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Scottish Gaelic brothach origins, giving them the same cultural heritage as Brodie.
Rhythm: Brodie is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.