Misshapen head or helmeted head
Kennedii is a modern creative spelling of the Irish surname Kennedy. The name is derived from the Gaelic 'Cinnéidigh', which is composed of the elements 'ceann' (head) and 'éidigh' (ugly or armored). While the literal etymology is debated, it is most famously associated with the American political dynasty.
Less common today
Kennedii isn't in the latest US Top 1000. It last peaked at #8,949 in 2014.
US births per 5-year period, 1990–present (SSA data).
