Tertullian was a great Christian martyred for his faith. He said "The blood of the martyrs is the seed of the church"
The first 16 popes were martyred for their faith.
Euphemia
John
He was martyred for his faith.
Faith was still a young girl when she was martyred. She did not yet have a vocation.
Ignatius
Yes, both Saint Lorenzo Ruiz and Blessed Pedro Calungsod were martyred for their faith. Saint Lorenzo Ruiz was martyred in Japan in 1637, while Blessed Pedro Calungsod was martyred in Guam in 1672. They are both revered as Filipino martyrs and saints in the Catholic Church.
Saint James the Greater was killed by King Herod and the first of the apostles to die. He was martyred in AD44.
Tertullian
Ignatius
Faith was the daughter of St. Sophia who was martyred, along with her sisters Hope and Charity in the early years of the Church.