The Lord has known
Jadiah is a rare biblical name derived from the Hebrew elements 'yada', meaning to know, and 'yah', referring to the Hebrew God. It conveys the spiritual idea of being recognized or acknowledged by the divine. While it shares roots with names like Jedidiah, it remains a distinctive and uncommon choice in modern times.
Fewer than 5 boys were named Jadiah in 2025.
US births per 5-year period, 1990–present (SSA data).