Sacred name; bright or clear
Hairo is a rare masculine name primarily used in Spanish-speaking communities. It is often considered a variant of Jairo, which has Hebrew roots meaning 'he shines,' or potentially linked to the Greek name Hieros meaning 'sacred.'
Fewer than 5 boys were named Hairo in 2025.
US births per 5-year period, 1990–present (SSA data).
A character in the anime series Saiki K · The Disastrous Life of Saiki K.
A character in the manga series Kengan Ashura · Kengan Ashura
