|Title||Lord of Ashemark|
|Book||The World of Ice & Fire (mentioned)|
Alyn Marbrand was the Lord of Ashemark and head of House Marbrand during the reign of kings Maekar I and Aegon V Targaryen. He was the father of Lady Jeyne Marbrand, the wife of Lord Tytos Lannister.
Behind the Scenes
According to the semi-canon unabridged version of "The Westerlands" chapter from The World of Ice & Fire, Denys Marbrand was the father of Lady Jeyne Marbrand. In the published version, however, Jeyne's father was changed to Alyn. Denys and Alyn have "some relation".