Esti Ginzburg (born March 6, 1990) is an Israeli model and actress.

Ginzburg was born in 1990 in Tel Aviv, Israel. She started modeling at the age of eight with a milk advertisement and at the age of 14 signed a contract with modeling agency Elite Models. In 2006, she signed a two-year deal with Israeli firm Fox, replacing four-year covergirl Yael Bar Zohar and was featured on the February/March 2007 cover of French ELLE. She has also modeled for brands like Tommy Hilfiger, Burberry, FCUK, Pull & Bear, and Castro. She was also featured in the 2009 Sports Illustrated Swimsuit Issue. As an actress, Ginzburg will make her debut in the 2010 Joel Schumacher film Twelve.

Ginzburg currently resides in Tel Aviv. She was drafted into the army (IDF) on July 22nd, 2009, and in early October of that year, while speaking in support of enlisting, caused headlines by criticizing fellow Israeli model Bar Rafaeli for avoiding military service via a short-lived marriage to a family friend. On joining the army Ginzburg said: "Military service is part of the things I personally believe in."