Here’s a full list of all the Doctors of the Church
The Catholic Church has named only 38 Doctors of the Church over two millennia. The title, derived from the Latin word *docere* meaning “to teach,” honors saints with eminent learning, sanctity, and official proclamation by the Church. A Doctor of the Church is declared through a decree by the Congregation of Sacred Rites and papal approval. The list includes early figures such as St. Gregory the Great (540‑604) and later saints like St. Augustine, St. Teresa of Ávila, and St. John of the Cross. The designation is one of the rarest honors a Catholic saint can receive, far fewer than the thousands canonized.
2 months ago
The Catholic Church has officially recognized 38 saints as Doctors of the Church, a title reserved for those whose teachings have profoundly shaped Catholic theology and spirituality. The honor, rooted in the Latin docere (“to teach”), is granted only after a saint meets three criteria: eminent learning, a high degree of sanctity, and formal proclamation by the Church through a papal decree. 1
A saint must demonstrate outstanding theological insight and scholarly contribution, live a life of notable holiness, and be formally declared a Doctor by the Congregation of Sacred Rites with papal approval. 1
These 38 individuals span more than two millennia of Church history, reflecting the enduring impact of their doctrinal contributions and spiritual leadership. 1*
Do the criteria for Doctors of the Church reflect ecclesial authority?
Yes. The standard criteria for being named a Doctor of the Church are inseparable from the Church’s ecclesial authority—specifically the Magisterium and the Pope’s role in authoritative discernment—because the decisive element is the Church’s public recognition of a teaching’s reference value for the faithful.
Traditionally, the requirements are given as three elements:
The “Ecclesiae declaratio” component is crucial: Benedict XIV (as summarized in the Catholic Encyclopedia) is cited to explain that the third element is a declaration by the supreme pontiff or by a general council.
The Church’s authority is not just theoretical; it governs the granting of the title.
So the criteria culminate in an act of ecclesial decision, not simply in evaluating a person’s intellectual or spiritual excellence.
St. John Paul II explains that when the Magisterium proclaims someone a Doctor of the Church, it intends to show the faithful that the doctrine of that person can be a reference point because it conforms to revealed truth and sheds new light on the mysteries of faith.
This connects directly to the Church’s authoritative role in authentic teaching: Catholic theology treats the Magisterium as a real and necessary factor in theology’s ecclesial faithfulness, because theology receives its object through the Church and its “living teaching office.”
Even though the decision is ecclesial and authoritative, the title of “Doctor of the Church” is not the same as an infallible definition that guarantees perfect immunity from error in every historical or doctrinal detail.
The Catholic Encyclopedia explicitly notes:
This fits the broader Catholic distinction between the Church’s authentic teaching authority and the narrower conditions under which the Magisterium teaches infallibly (e.g., in certain defined circumstances).