Jacere sits next to 5 phonetic neighbors — Jace, Jacey, and Jaseer are the closest matches by sound. Most share Jacere's Latin jacere-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"to throw forth (Latin jacere)"
"modern African-American creation"
"archangel name variant"
"from the mountain"
"divine musician; angel of song"
"shining, evident"
"man of the lion"
"supplanter, one who follows"
"open lands, clearing"
"God has heard (from Ja-/Jacob root) + spirit of battle (from Kayden)"
"warlike, of Ares"
"appointed by God"
"initials name, no fixed meaning"
"strong, forceful"
"vow, pledge"
"supplanter, God hears (via James)"
"of noble birth and willing"
"appointed by God"
"African-American creative construction"
"God will teach, God's light"
Similar sound: These names share phonetic patterns with Jacere — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Latin jacere origins, giving them the same cultural heritage as Jacere.
Rhythm: Jacere is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.