Could be ... try this: Across the water, early Irish writers echo the "Albion" name and refer to Scotland as Alba or Alban, although the later Annals of Ulster refer to Scotland as Cruithintuait - the word Cruithni (meaning "the tribe of the designs") being the Irish word for the Picts and tuath for people, land or nation. The Vikings, upon landing in the north of Scotland at the beginning of the 9th century, called the country Pictland. The name Pentland Firth is derived from the Norse name Pettaland Fjord, literally "Pictland Fjord." In Britain, the P-Celtic speaking Britons spelled the Irish name "Cruithni" (Pict) as Pryten; this eventually becomes Briton in the tongue of the Teutonic invaders.
The Romans referred to Scotland as Caledonia, a name obviously derived from the Pictish tribe Caledonii, which fought Agricola at Mons Graupius in 84 AD. Finally, when Kenneth MacAlpin usurped the dual throne as King of Picts and Scots in 845 AD, he called the crown Rex Pictorum or "King of Picts." However, by the beginning of the 10th century, his descendants changed to "Rex Alban," which is then translated as "King of Scotland" or "King of Scots."