Jeicob sits next to 5 phonetic neighbors — Jacob, Jaycob, and Jakub are the closest matches by sound. Most share Jeicob's Hebrew-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"supplanter, one who takes another's place"
"vigor, earnestness, seriousness in battle"
"place name origin: a hundred in Cornwall, England"
"God is salvation, Yahweh saves"
"yew warrior"
"victory of the people (via Nicholas root)"
"people's ruler"
"a days travel; a trip"
"immense quantity, boundless"
"desired, longed for"
"ruler of the people"
"deep red, the color red"
"son of coal, dark strength"
"chromium element"
"gatekeeper, one who lives by the gates"
"prior, head of a priory or monastery"
"triangular wall end, architectural peak"
"heather-covered hill"
"gift"
"vision of God"
Similar sound: These names share phonetic patterns with Jeicob — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew origins, giving them the same cultural heritage as Jeicob.
Rhythm: Jeicob is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.