There is no saint named Matter.
Silvia Saint was born on February 12, 1976.
Juan Diego, a native American, was made a saint after the apparition he saw of Mary. He was born in 1548. He was from Mexico. Whether he actually existed has been a matter of some debate.
Saint Remigius was born in 437.
Saint Othmar was born in 689.
Saint Pirmin was born in 670.
Saint Subber was born in 1918.
Saint Oda was born in 680.
Saint Duthac was born in 1000.
Saint Thorlak was born in 1133.
Saint Walpurga was born in 710.
Saint Sabina was born in 0##.
Saint Mercurius was born in 224.