  Giant Radio Galaxies (GRGs) are Active Galactic Nuclei (AGN) with radio
emission that extends over projected sizes $>0.7\,$Mpc. The large angular sizes
associated with GRGs complicate their identification in radio survey images
using traditional source finders. In this Note, we use DRAGNhunter, an
algorithm designed to find double-lobed radio galaxies, to search for GRGs in
the Faint Images of the Radio Sky at Twenty cm survey (FIRST). Radio and
optical images of identified candidates are visually inspected to confirm their
authenticity, resulting in the discovery of $63$ previously unreported GRGs.
