Alfonso De Lucia (born 12 November 1983) is an Italian football coach and a former player who played as a goalkeeper.

De Lucia made his professional debut as a replacement for injured Cláudio Taffarel during a Serie A league game versus AC Milan on 30 March 2002, at the age of 18.

After his return to Parma in July 2004, he served as a reserve for veteran keeper Luca Bucci, also managing to play 17 more games in three seasons.

After Livorno's relegation to Serie B which persuaded Amelia to leave the club, De Lucia was promoted as first-choice goalkeeper, and served as a regular in the 2008–09 campaign that ended in a prompt return to the top flight as playoff winners.

Upon his retirement, in 2017 he was chosen as president of his hometown club Nola, which was promoted into Serie D at the end of his first season in charge.