Richard (Dick) Ferguson QC, SC was a Northern Irish barrister and Ulster Unionist Party (UUP) politician.

The title of Senior Counsel or State Counsel is given to a senior lawyer in some countries that were formerly part of the British Empire. "Senior Counsel" is used in current or former Commonwealth countries or jurisdictions that have chosen to change the title "King's Counsel" to a name without monarchical connotations, usually related to the British monarch that is no longer head of state, such that reference to the King is no longer appropriate. Examples of jurisdictions that have made the change because of the latter reason include Mauritius, Zambia, India, Hong Kong, Ireland, South Africa, Kenya, Malawi, Singapore, Guyana and Trinidad and Tobago. Jurisdictions that have retained the monarch as head of state, but have nonetheless opted for the new title include some states and territories of Australia, as well as Belize.