Frenchman or free man
Cisco originated as a Spanish diminutive of Francisco. It ultimately derives from the Germanic name Franciscus, which refers to the Franks, a Germanic tribe whose name likely meant 'free'.
Less common today
Cisco isn't in the latest US Top 1000. It last peaked at #2,627 in 1999.
US births per 5-year period, 1990–present (SSA data).
Genius engineer and superhero known as Vibe · The Flash
American folk singer and songwriter
American rock musician and producer
