| Apologist/Author | Nationality | Occupation and/or Affiliation | Work(s) (Click on title to open) |
| Claparede, David (1727 ~ 1801) | Swiss | Reformed Theologian | – Considerations Upon the Miracles of the Gospel (1757) |
| Clark, George Whitefield (1831 ~ 1911) | American | Baptist Missionary, Preacher | – A New Harmony of the Four Gospels (1870) – Harmonic Arrangement of the Acts of the Apostles (1884) |
| Clark, Thomas March (1812 ~ 1903) | American | Episcopal Priest | – Primary Truths of Religion (1869) |
| Clark, William Robinson (1829 ~ 1912) | Scottish- Canadian | Anglican Preacher, Professor | – Witnesses to Christ: A Contribution to Christian Apologetics (1888) |
| Clarke, Adam (1760/2 ~ 182) | Irish | Methodist Theologian, Biblical Scholar | – The Holy Bible, Containing the Old and New Testaments OT Vol. 1: Genesis – Deuteronomy (1843) OT Vol. 2: Joshua – Esther (1843) OT Vol. 3: Job – Song of Solomon (1843) OT Vol 4: Isaiah – Malachi (1846) New Testament (1838) |
| Clarke, Samuel (1675 ~ 1729) | English | Anglican Cleric, Philosopher | – Letter to Mr. Dodwell (1718) – A Demonstration of the Being and Attributes of God (1728) – Scripture Doctrine of the Trinity (1712) |
| Clayton, Robert (1695 ~ 1758) | Irish | Protestant Bishop | – A Vindication of the Histories of the Old and New Testament (1753) |
| Cleveland, J. J. (? ~ ?) | ? | Reverend / Methodist? | – Prophetic Dates (1883) |
| Cobbett, William (1763 ~ 1835) | English | Pamphleteer, Journalist, Member of Parliament, Soldier, Farmer | – An Antidote for Tom Paine’s Theological and Political Poison (1796) |
| Cocker, Benjamin Franklin (1821 ~ 1883) | English-American | Methodist Missionary, Professor of Philosophy | – Lectures on the Truth of the Christian Religion (1873) |
| Cockin, George Samuel (1876 ~ 1942) | English | Catholic Reverend | – Some Difficulties in the Life of our Lord (1904) |
| Cockman, Thomas (1675 ~ 1745) | English | Anglican? Clergyman, Master of University College, Oxford | – Free-Thinking Rightly Stated (1713) |
| Colenso, John William (1814 ~ 1883) | English | Cleric, Biblical Scholar, Mathematician | – The Pentateuch and Book of Joshua critically examined Part 1 (1862) Part 2 (1863) |
| Collyer, William Bengo (1782 ~ 1854) | English | Congregational Minister, Religious Writer | – Lectures on Scripture Facts and Prophecy (1813) |
| Colvin, John B. (1778? ~ 1826/7?) | American | Editor, Author, Political Clerk | – An Essay towards an Exposition of the Futility of Thomas Paine’s Objections to the Christian Religion (1807) |
| Conder, Eustace Rogers (1820 ~ 1892) | English | Congregational Minister | – The Basis of Faith (1877) |
| Conybeare, John (1692 ~ 1755) | English | Theologian, Anglican Bishop | – The Nature, Possibility and Certainty of Miracles set forth; and the Truth of the Christian Religion proved from thence (1733) – Sermons (1757) Vol. 1 Vol. 2 – A Defence of Reveal’d Religion (1732) |
| Conybeare, William Daniel (Grandson of John Conybeare above) (1787 ~ 1857) | English | Geologist, Paleontologist, Clergyman | – Inaugural Address on the Application of Classical and Scientific Education to Theology; and on the Evidences of Natural and Revealed Religion (1831) |
| Conybeare, William John (Son of Wm. Daniel Conybeare above) (1815 ~ 1857) | English | Vicar, Essayist, Novelist | – The Neology of the Cloister (1856) |
