The triad; three in one
A modern spelling variant of Trinity, referring to the Christian doctrine of the Holy Trinity (the Father, Son, and Holy Spirit). It is derived from the Latin word 'trinitas', meaning 'threefold' or 'triad'.
Less common today
Trinnity isn't in the latest US Top 1000. It last peaked at #6,950 in 2001.
US births per 5-year period, 1990–present (SSA data).
