Yes.
https://en.wikipedia.org/wiki/National_Negro_Labor_Council
https://en.wikipedia.org/wiki/American_Negro_Labor_Congress
https://en.wikipedia.org/wiki/League_of_Revolutionary_Black_...
https://en.wikipedia.org/wiki/Dodge_Revolutionary_Union_Move...
https://en.wikipedia.org/wiki/Coalition_of_Black_Trade_Union...
https://en.wikipedia.org/wiki/National_Brotherhood_of_Worker...
https://en.wikipedia.org/wiki/Brotherhood_of_Sleeping_Car_Po... (See also: https://en.wikipedia.org/wiki/Railroad_Commission_v._Pullman.... )
https://en.wikipedia.org/wiki/International_Association_of_R...