Tobias sits next to 3 phonetic neighbors — Toby, Thomas, and Matthias are the closest matches by sound. Most share Tobias's German-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"God is good; Yahweh is good"
"to live, to dwell"
"one who lives near the wells or springs"
"from Attica, man of Athens"
"Yahweh is God"
"lover of hounds, wolf lover"
"coal town, dark settlement"
"peace town; settlement of peace"
"strong as a boar"
"man of prayer"
"gift of God"
"free man, freeholder of land"
"park keeper"
"father of many nations"
"born of fire"
"administrator of justice"
"crow, dark bird"
"valley settlement"
"cheerful, pleasant"
Similar sound: These names share phonetic patterns with Tobias — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew origins, giving them the same cultural heritage as Tobias.
Rhythm: Tobias is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.