Capoeta sieboldii
{{Short description|Species of fish}}
{{Speciesbox
| status =LC
| status_system = IUCN3.1
| taxon = Capoeta sieboldii
| display_parents = 3
| authority = (Steindachner, 1864){{FishBase|Capoeta|sieboldii}}
| synonyms = *Scaphiodon sieboldii Steindachner, 1864
- Varicorhinus sieboldii (Steindachner, 1864)
}}
Capoeta sieboldii, also called the nipple-lip scraper, is a cyprinid fish species from Turkey. It is widespread and lives in a range of habitats that are at least seasonally connected to rivers or streams. The distribution is from the Sakarya River eastwards, to western Transcaucasia.