Just to name a few…
Michael Sattler (c. 1490 - 1527), former Catholic monk (during the reformation), one of the early leaders of the Anabaptist movement, very cruel execution (As part of his execution, his tongue was cut out, and red hot tongs were used to tear two pieces of flesh from his body. He was then taken outside the city by wagon, and the tongs were used on him five more times. After that, he was burned at the stake. The other men in the group were executed by sword, and the women, including his wife, were executed by drowning.)
Anne Askew (c. 1521 - 16 July 1546), English Protestant persecuted as a heretic, only woman ever tortured in the Tower of London, did not give names of fellow believers under torture, burnt at the stake on a chair as she was incapable of walking or standing after the torture
Felix Manz (c. 1498 – 5 January 1527), co-founder of the original Swiss Brethren Anabaptist congregation in Zürich, martyred in the Radical Reformation, death by “baptism”
George Blaurock (c. 1491 – 6 September 1529), co-founder of the Swiss Brethren in Zürich, Roman Catholic priest before his conversion, tortured for information and burned at the stake
John Wycliffe (d. 31 December 1384), translated the Bible into the English language from the Latin text in 1382, burned posthumous as a heretic
William Tyndale (c. 1494 – 1536), translated the Bible into English (the first English translation to draw directly from Hebrew and Greek texts), arrested on the orders of King Henry VIII, strangled and burned
Thomas Cranmer (2 July 1489 – 21 March 1556), Archbishop of Canterbury, martyred during the reign of “Bloody Mary” (Queen Mary I)
John Rogers (c.1500 – 1555), translator, burned
His work was largely used by those who prepared the Great Bible (1539-40), and from this came the Bishops’ Bible (1568) and the King James Version.
William Hunter (c. 1536 – 1555), got into a dispute when reading the Bible in Brentwood Chapel, refused to accept transubstantiation, martyred during the reign of “Bloody Mary” (Queen Mary I)
Robert Barnes (c. 1495 – 30 July 1540), former monk, evangelical preacher, burnt at the stake
John Badby (d. 1410), tailor condemned by the Worcester diocesan court for his denial of transubstantiation
John Lambert (d. 1538), burned for his denial of transubstantiation
Hugh Latimer (c. 1485 - 16 October 1555), bishop of Worcester, martyred during the reign of “Bloody Mary” (Queen Mary I)
Walter Milne (d. April 1558), former Roman Catholic priest, the last Protestant martyr to be burned in Scotland before the Scottish Reformation changed the country from Catholic to Presbyterian
William Pikes (d. 14 July 1556), tanner in Ipswich, arrested during the Marian persecutions as a member of a group studying the Bible in English, burned at the stake in Brentford
Nicholas Ridley (c. 1500 – 16 October 1555), bishop of London, martyred during the reign of “Bloody Mary” (Queen Mary I)
Robert Samuel (d. 31 August 1555), English priest, imprisoned, tortured and burnt to death as a judicial execution, martyred during the reign of “Bloody Mary” (Queen Mary I)
Francisco de San Roman (d. 1540), preacher, the first Protestant burned at the stake in Spain.
Laurence Saunders (d. 8 February 1555), preacher, led barefoot to his execution and burned at the stake, martyred during the reign of “Bloody Mary” (Queen Mary I)
William Sawtrey (d. March 1401), English priest, the first Lollard martyr, his views on a number of issues (including transubstantiation and adoration of the cross) were found to be contrary to the position of the church, he was degraded (stripped of his priesthood) and given over for execution
Rowland Taylor (6 October 1510 - 9 February 1555), Anglican parish priest, martyred during the reign of “Bloody Mary” (Queen Mary I)
Jean Vallière (d. 8 August 1523) was an Augustinian monk burned at the stake for heresy in 1523 for supporting the teachings of Martin Luther.
Joan Waste (c. 1534 - 1 August 1556), a blind woman who was burned in Derby for refusing to renounce her Protestant faith, martyred during the reign of “Bloody Mary” (Queen Mary I)
Edward Wightman (20 December 1566 - 11 April 1612), was an English Baptist, the last person to be burned at the stake for heresy in England.
Dirk Willems (d. 16 May 1569), martyred Anabaptist, most famous for, after his escape from prison, turning around to rescue his pursuer, who had fallen through thin ice while chasing him