Endrick sits next to 3 phonetic neighbors — Hendrick, Kendrick, and Aldric are the closest matches by sound. Most share Endrick's Germanic cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"ruler of the home"
"God enlightens"
"divine power, God's power"
"to light up, illuminate"
"dark-skinned, Moorish"
"warrior"
"famous throughout the land"
"loved by God"
"may God protect (folk etymology from Santiago)"
"light"
"God is gracious"
"God is my troop, God is my strength"
"shining hostage"
"to ascend, to climb"
"God is my judge"
"of the gens Maria, manly"
"beloved"
Similar sound: These names share phonetic patterns with Endrick — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Germanic via Hendrik origins, giving them the same cultural heritage as Endrick.
Rhythm: Endrick is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.