The Swampy Cree people, also known by their autonyms Néhinaw, Maskiki Wi Iniwak, Mushkekowuk, Maškékowak or Maskekon (and therefore also Muskegon and Muskegoes) or by exonyms including West Main Cree, Lowland Cree, and Homeguard Cree, are a division of the Cree Nation occupying lands located in northern Manitoba, along the Saskatchewan River in northeastern Saskatchewan, along the shores of Hudson Bay and adjoining interior lands south and west as well territories along the shores of Hudson and James Bay in Ontario. They are geographically and to some extant culturally split into two main groupings, and therefore speak two dialects of the Swampy Cree language, which is a "n-dialect":

Western Swampy Cree called themselves: Mushkego, Mushkegowuk (or Maškēkowak), also called Lowland (Half-Homeguard) Cree, speak the western dialect of the Swampy Cree language, while the s/š distinction is kept in the eastern dialect, the western dialect have merged both into s
Eastern Swampy Cree / Western James Bay Cree called themselves: Omaškêkowak, Omushkego, Omushkegowak, together with the Moose Cree also called Lowland Cree, Lowland (Homeguard) Cree, West Main Cree, James Bay Mushkego, because they were living along the western shores of the Hudson and James Bay they were oft also known as Western James Bay Cree, reflecting their position in contrast to the (Eastern) James Bay Cree, speak the eastern dialect of the Swampy Cree language, which kept the s/š distinction