From the NAS online index (there may well be more depending on how you search - it doesn't have a Soundex facility).
Country code GB Repository code 234 Repository National Archives of Scotland Reference GD45/16/2782 Title Charter a me by Walter Riddell of that ilk with consent of Marion Hoppringle, his spouse, to Andrew Riddell, their son, and Agnes Ramsay, daughter of George Ramsay of Dalhousy, future spouse of said Andrew, of 8 marklands of Clerklandis with the lands of Bowiamylne in terms of a marriage contract dated 1 February 1566/7 Dates 6 Feb 1566/1567
Country code GB Repository code 234 Repository National Archives of Scotland Reference GD45/17/21 Title Discharge by Walter Riddell of that ilk to George Ramsay of Dalhoussye of the remaining tocher of Agnes Ramsay, his daughter, spouse of Andrew Riddell, son of said Walter Dates 11 Feb 1566/1567
Country code GB Repository code 234 Repository National Archives of Scotland Reference GD157/118 Title Extract bond by Andrew Riddell of that ilk to make forthcoming charter of confirmation under great seal of charter by Walter, commendator of Blantyre, to persons mentioned in said charter, relating to possession of lands and barony of Lilslie Leiff in sheriffdom of Roxburgh Dates 9 Jun 1600
Country code GB Repository code 234 Repository National Archives of Scotland Reference GD30/335 Title Precept of Warning by Mr William Schairpe [Sharp] of Ballindauth [Balendoch] to Janet Dundas, relict of Robert Bruce of Petlethie [Pitlethie], and Walter Riddell, son of Andrew Riddell of that Ilk, to remove from his tenement of land in the town of Dundee. Dates 28/3/1609