I don't claim for this list to be exhaustive, authoritative, or wide appealing. In fact each commentary on the list comes straight from Charles Spurgeon's Commenting and Commentaries. The list is comprised of all of the bolded titles in Spurgeon's original work (bolding not found in the Logos edition) indicating a title Spurgeon recommended. This list excludes the works currently already in CP or Pre Pub.
Commentaries On The Whole Bible
The Annotated Paragraph Bible - London Religious Tract Society
Practical Commentary on the Books of Holy Scripture - Dr. C. G. Barth
Daily Scripture Readings & Sabbath Scripture Readings [Posthumous Works - Thomas Chalmers
The Class and the Desk - James Comper Gray
Synoptical Lectures on the Books of Holy Scripture - Donald Fraser
Contemplations - Joseph Hall
History and Mystery - Christopher Ness
A Critical Commentary - Patrick & Lowth
The Holy Bible. A New Edition - Thomas Scott
Commentary - John Trapp
Holy Bible, with Notes and Introductions - Christopher Wordsworth
Old Testament, Or Considerable Portions Thereof
Annotations Upon the Five Books of Moses. The Booke of Psalmes, and the Song of Songs - Henry Ainsworth
Pentateuch and Other Historical Books of the Old Testament
Christ is All; The Gospel of the Old Testament - Henry Law
Genesis
Analytical Exposition of Genesis, and of XXIII chapters of Exodus - George Hughes
Notes - Melancthon W. Jacobus
Beginning of Genesis, with Notes - Isaac Williams
Lectures on Joseph - George Lawson
History of Joseph viewed in connection with the Antiquities of Egypt - Thornley Smith
Exodus
Signs and Wonders in the Land of Ham - Thomas S. Millington
Lives of Moses
Moses, the Man of God - James Hamilton
History of Moses - Thornley Smith
Journeyings of the Children of Israel
Church in the Wilderness - W. Seaton
The Wanderings of the Children of Israel - George Wagner
The Decalogue
The Patterne of Catechisticall Doctrine at Large - Lancelot Andrewes
Exposition - James Durham
The King's Highway - Richard Newton
The Tabernacle
The Tabernacle, The Priestly Garments, and the Priesthood - H. W. Soltau
Numbers
Notes on Numbers - George Bush
Joshua
Notes on Joshua - George Bush
The History of Joshua - Thornley Smith
Judges
Notes on Judges - George Bush
The Whole Book of Judges [103 Sermons] - Richard Rogers
Men of Faith or Sketches from the Book of Judges - Luke H. Wiseman
The Valour of Faith, or the Gospel in the Life of Gideon - George Albert Rogers
Ruth
Lectures on the Book of Ruth - George Lawson
The Reward of Religion - Edward Topsell
1 & 2 Samuel
An Harmonie upon the First Booke of Samuel, and an Harmonie upon the Seconde Booke of Samuel - Andrew Willet
Samuel, Saul, David
The History of Samuel - Helen Plumptre
Samuel the Prophet - Robert Steel
David, King of Israel - William G. Blaikie
Discourses on the History of David - George Lawson
David: his Life, and its Lessons - William M. Taylor
Lights and Shadows in the Life of King David - Charles Vince
Elijah, Elisha
Elijah the Tishbite - F.W. Krummacher
The Prophet of Fire - J.R. Macduff
The Healing Waters, or the Story of Naaman - J.R. Macduff
Naaman the Syrian… - Daniel B. Rogers
Job
Exposition, with Practical Observations - Joseph Caryl
Exposition of Job - James Durham
The Gospel Revealed in Job - Charles Augustus Hulbert
An Exposition upon Job, being the sum of 316 Lectures - George Hutcheson
Psalms
The Lyre of David, or An Analysis of the Psalms - Victor Bythner
A Brief Explanation of the Psalms - David Dickson
Historical Outline of the Book of Psalms - John Mason Good
The Book of Psalms, a New Translation, with Notes - John Mason Good
The Psalms translated from the Hebrew - William Kay
The Book of Psalms in an English Metrical Version - Richard Mant
Exposition of the Book of Psalms - John Morison
The Psalms, with an Exposition… - W. Wilson
Proverbs
Observations Upon the First Three Chapters of Proverbs - Francis Taylor
Ecclesiastes
A Commentary on Ecclesiastes - Moses Stewart
Song Of Solomon
Sermons upon the Three First Chapters of Canticles - Theodore Beza
The Intercourses of Divine Love Betwixt Christ and his Church… - John Collinges
Clavis Cantici, or Exposition of the Song of Solomon - James Durham
Nymphas. A Paraphrastic Exposition - Joseph Irons
Metrical Meditations on the Canticles - Anon.
Christ and His Church. A Course of Lent Lectures… - Daniel Moore
Jeremiah & Lamentations
Exposition upon part of Lamentations - John Hull
Daniel
Prophetic Outlines of the Christian Church… - Benjamin Harrison
Exposition of such of the Prophecies of Daniel - Magnus Frederick Roos
Historical Exposition of Daniel - William Harris Rule
Minor Prophets
Briefe Exposition of the Twelve Small Prophets - George Hutcheson
The Minor Prophets. With a Commentary - E.B. Pusey
Hosea
Lectures Upon the Four First Chapters of Hosea - John Downame
An Exposition upon the Sixth Chapter of the Prophesie of Hosea - Samuel Smith
An Explication of the Fourteenth Chapter of Hosea, in Seven Sermons - Edward Reynolds
Joel
Times Lamentations: or An Exposition on he Prophet Joel - Edward Topsell
Jonah
An Exposition upon the Prophet Jonah - George Abbott
Practical Readings on the Book of Jonah - Joseph S. Exell
Notes upon Jonah - Thomas Fuller
A Practical Exposition of the Book of Jonah - James Peddie
Commentaries on the New Testament
The Greek Testament, with English Notes - S.T. Bloomfield
Exposition of the Dominicali Epistles and Gospels used in our English Liturgie… - John Boys
New Testament - John Mayer
The Four Gospels
Discourses and Sayings of our Lord - John Brown
The Gospels, Illustrated from Ancient and Modern Authors - James Ford
Characteristic Differences of the Gospels considered… - Andrew Jukes
Lessons on the Life of our Lord - Eugene Stock
Studies on the Gospels - R. Chenevix Trench
Introduction to the Study of the Gospels - Brooke Foss Westcott
Harmonies of the Gospels
Harmony, with Notes - George W. Clarke
Dissertations upon the Principles and Arrangement of and Harmoy of the Gospels - Edward Greswell
Harmony on the Authorized Version - Edward Robinson
Greek Harmony, with Synopsis and Diatessaron
Matthew
A Briefe Exposition of Metthew - David Dickson
Genius of the Gospel. Homiletical Commentary - David Thomas
Luke
Exposition of Luke - James Thomson
Suggestive Commentary on the New Testament - W.H. Van Doren
John
Exposition of John - George Hutcheson
Suggestive Commentary on John - W.H. Van Doren
Lectures on John IV - Arthur Hildersham
Great High Priest within the Vail. John XVII - Thomas Alexander
Exposition of John XVII - John Brown
One Hundred and Forty-five sermons on John XVII - Anthony Burgess
Exposition of the Lord's Prayer, in John XVII - Samuel E. Pierce
Acts
The Church in the House - William Arnot
Exposition of the Acts - John Fawcett
Lessons on the Acts - Eugene Stock
Romans
A Short View of the Epistle to the Romans - Elnathan Parr
A Key to the Key of Scripture - W. Sclater
Sundry Sermons upon Romans VII., VIII., and IX. - Edward Elton
The Sinner's Sanctuary. Forty-eight Sermons on Romans VIII - Hugh Binning
Forty-six sermons on Romans VIII - Thomas Horton
Galatians
Commentary on Galatians - Sir E Baylay
Philippians
Lectures on Philippians, with revised Translation… - Robert Johnstone
Colossians
Commentary on Colossians I and II - Paul Bayne
Exposition of Colossians - Edward Elton
England Faithfully Watcht with in her Wounds - Nicholas Lockyer
I & II Timothy
Exposition of 2 Timothy - John Barlow
Commentary on 2 Timothy III and IV - Thomas Hall
Titus
Commentarie upon Titus - Thomas Taylor
Philemon
Commentary upon Philemon - William Attersoll
Philemon In 'The Private Letters of St. Paul and St John' - Samuel Cox
Commentary upon Philemon, Hebrews, and 1 and 2 John - William Jones
Hebrews
Short Explanation of Hebrews - David Dickson
Lectures on Hebrews - W.D. Lindsay
Twenty-seven Lectures upon Hebrews - Edward Deering
James
Lectures on James - Ralph Wardlaw
I & II Peter
Fruitful Exposition upon all the First Epistle of Peter - John Rogers
I,II & III John
Apostolic Instruction - Anon.
Fellowship with God - Hugh Binning
Commentary upon the First Epistle of John - John Cotton
St. John's Letter to Kyria, and St. John's Letter to Caius - Samuel Cox
Jude
A Catholicon; gathered out of the Catholike Epistle of Jude - Andrew Willet