Horbenko or Gorbenko (Ukrainian: Горбенко) is a Ukrainian surname. Notable people with the surname include:
- Anastasia Gorbenko (born 2003), Israeli swimmer
- Hennadiy Horbenko (born 1975), Ukrainian hurdler
- Ihor Horbenko, Ukrainian Paralympic athlete
- Leonid Gorbenko (1939–2010), Russian politician
- Sergiy Gorbenko (born 1985), Ukrainian basketball player
- Natalia Gorbenko (born 1970), Ukrainian figure skater
- Svitlana Horbenko (born 1985), Ukrainian Paralympic athlete