Grigori Israilevich Gorin (Russian: Григо́рий Изра́илевич Го́рин, born Ofshtein (Russian: Офштейн); March 12, 1940, Moscow — June 15, 2000, Moscow) was a Soviet and Russian playwright and writer of Jewish descent.

Gorin is particularly credited with scripts for several plays and films,^[1] which are regarded as important element of cultural reaction to the Era of Stagnation and perestroika in Soviet history.

Gorin was born in Moscow to a Ukrainian Jewish family of Soviet Army officer father hailed from Podolian Volochysk and doctor mother. After graduation from the Sechenov 1st Moscow Medical Institute in 1963, Gorin worked as an ambulance doctor for some time (his mother spent her medical career on similar position).

He was involved in amateur playwriting during his student years. First, with the sketches for the students' local KVN network club. Gorin started publishing his satirical articles and sketches since 1960th, finally choosing writing as the professional career. He worked as a Chief of Humor Department in Yunost magazine, using Galka Galkina pen name.

In 1966, first book was published — Four Under One Cover (co-authored).

In 1978 — 1990 Gorin was a regular participant in the Vokrug Smekha (Around Laughter), the popular TV program.

He died suddenly at home in Moscow on the night of June 15, 2000, at the age of 61 from a massive heart attack and was buried at the Vagankovo Cemetery.

• To Kill a Dragon, 1988
• My Tenderly Loved Detective, 1986 (post-modernist comedy based on the Adventures of Sherlock Holmes)
• Formula of Love, 1984
• The House That Swift Built, 1983
• Say a Word for the Poor Hussar, 1980
• Naked Kurentsov, 1980
• Case on a Factory No. 6, 1980
• That Very Munchausen, 1979
• Velvet Season, 1978
• 100 Grammes for Bravery, 1976
• You to Me, Me to You, 1976
• Small Comedies of a Big House, 1975
• Stop Potapov!, 1974

Many of Gorin's aphorisms became popular among the Soviet people, e. g. piano in the bushes,^{[citation needed]} which means painstaking preparations for a would-be impromptu.^[2] This particular one appeared in a humoresque called Quite accidentally by Arkanov and Gorin, published in that 1966 book.^[3]