Todd sits next to 3 phonetic neighbors — Tod, Tad, and Rod are the closest matches by sound. Most share Todd's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"fox"
"the opportune or right moment"
"huckleberry berry plant"
"word name from archery term"
"blind"
"reputation, esteem"
"from Germany"
"supplanter, may God protect"
"descendant of the courageous one"
"guide, leader"
"immortality, eternal life (symbolic)"
"belonging to God"
"selected, chosen one"
"payment, redemption (word association)"
"savior"
"victory of the people"
"ruler of the world"
"from the Roman gens Terentia"
"from Hugh's town"
"YHWH is gracious"
Similar sound: These names share phonetic patterns with Todd — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Middle English origins, giving them the same cultural heritage as Todd.
Rhythm: Todd is a 1-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.