Of Janus; born in January
Genaro is the Spanish and Italian form of the Latin name Januarius. It refers to Janus, the Roman god of beginnings, transitions, and doorways, for whom the month of January is named.
Less common today
Genaro isn't in the latest US Top 1000. It last peaked at #906 in 1995.
US births per 5-year period, 1990–present (SSA data).
Former Mexican Secretary of Public Security
Two-time world super featherweight boxing champion
Protagonist and mob boss in the series Gomorrah · Gomorrah