Supplanter
Yeicob is a phonetic Spanish-influenced spelling variant of the name Jacob. It derives from the Hebrew name Ya'aqov, which traditionally refers to one who follows or 'supplants' another, famously referencing the biblical patriarch.
Less common today
Yeicob isn't in the latest US Top 1000. It last peaked at #6,101 in 2025.
US births per 5-year period, 1990βpresent (SSA data).