Gracious; white wave
Genice is likely a modern variant of Janice or a combination of Gene and Janice. It draws from the Hebrew name John, meaning 'God is gracious,' and may also be influenced by the Welsh name Guinevere, meaning 'white wave.'
Less common today
Genice isn't in the latest US Top 1000. It last peaked at #9,454 in 1991.
US births per 5-year period, 1990βpresent (SSA data).