Eunjin Song clan (Korean: 은진 송씨; Hanja: 恩津 宋氏) is one of the Korean clans.

Their Bon-gwan is in Nonsan, South Chungcheong Province.

In a 2015 estimate, they numbered 226,050.

Their founder was Song Cheon ik [ja], a descendant of Song Ju eun.

[2]