| Serhii Slabenko | |
| Birth Name: | Serhii Ivanovych Slabenko |
| Birth Date: | 1965 8, df=y |
| Birth Place: | Lutsk, Ukrainian SSR, USSR |
| Death Place: | Zaporizhzhia Oblast, Ukraine |
| Nationality: | Ukrainian |
| Occupation: | Engineer |
| Education: | Interregional Academy of Personnel Management |
| Party: | People's Union "Our Ukraine" |
| Office: | People's Deputy of Ukraine |
| Term Start: | 14 May 2002 |
| Term End: | 25 May 2006 |
Serhii Ivanovych Slabenko (Ukrainian: Сергій Іванович Слабенко; 28 August 1965 – 4 August 2023) was a Ukrainian engineer, soldier and politician.
A member of People's Union "Our Ukraine", he served in the Verkhovna Rada from 2002 to 2006.[1]
Slabenko died during the Russian invasion of Ukraine in Zaporizhzhia Oblast on 4 August 2023, at the age of 57.[2]