Learn more about Theresa

Introduction to Theresa

The name “Theresa” is not found within the canonical texts of the Bible, but it holds significant weight in Christian history and tradition. It has been borne by some of the most venerated women in Christian history, most notably Saint Teresa of Ávila and Saint Thérèse of Lisieux. The name is deeply associated with piety, contemplative spirituality, and charitable service. It has become a beloved name among Christian families and is frequently adopted as a religious name by women entering Catholic orders.

Theresa Pronunciation

“Theresa” is commonly pronounced as tuh-REE-suh or teh-RAY-zuh, depending on regional and linguistic variations. In French, it is pronounced teh-REZ, as in “Thérèse.”

Theresa in Christian History

Though not biblical, the name “Theresa” has left a deep mark on Christian spirituality through several key historical figures:

• Saint Teresa of Ávila (1515–1582): A Spanish Carmelite nun, mystic, and reformer of the Carmelite Order. She is a Doctor of the Church and is known for her writings on prayer and the inner spiritual life, including The Interior Castle and The Way of Perfection.
• Saint Thérèse of Lisieux (1873–1897): Also known as “The Little Flower,” Thérèse was a French Carmelite nun whose autobiography, Story of a Soul, has inspired millions. She emphasized a “little way” of spiritual childhood—simple trust and love in everyday life. She, too, was named a Doctor of the Church.
• Mother Teresa of Calcutta (1910–1997): Born Anjezë Gonxhe Bojaxhiu, she took the name “Teresa” after Thérèse of Lisieux. Known for her missionary work among the poor in India, she founded the Missionaries of Charity and was canonized in 2016.

Meaning and Origin of the Name Theresa

The origin of the name “Theresa” is uncertain, but it is likely of Greek origin, possibly derived from therízō (θερίζω), meaning “to harvest” or “to reap.” Others suggest it could come from a Greek island name or be rooted in a word meaning “summer.” Regardless, the name came into wide use in Europe due to the fame of Christian saints who bore it.

Related Themes and Meanings to Theresa

Because of its Christian bearers, “Theresa” is often associated with themes of:

• Contemplative prayer and mysticism – especially through Saint Teresa of Ávila.
• Spiritual childhood and simplicity – through Thérèse of Lisieux’s theology.
• Charity, compassion, and service to the poor – exemplified by Mother Teresa.
• Feminine sanctity and spiritual strength – a common theme among all who carried the name in Christian history.

Theresa in Catholic Devotion

Due to the impact of the saints bearing this name, “Theresa” has become a highly venerated name in Catholic and Christian communities worldwide. Statues, novenas, prayers, and churches bearing the name of Saint Theresa (or variations thereof) are common. Both Teresa of Ávila and Thérèse of Lisieux are considered patron saints of missions, and their spiritual legacies continue to guide religious life today.

Trivia and Interesting Facts about Theresa

• Saint Teresa of Ávila was one of the first two women ever declared a Doctor of the Church (in 1970).
• Thérèse of Lisieux is one of the most popular saints in modern Catholicism despite dying at only 24 years old.
• Mother Teresa received the Nobel Peace Prize in 1979 for her humanitarian work.
• The Feast Day for Saint Teresa of Ávila is October 15, for Thérèse of Lisieux it is October 1, and for Mother Teresa it is September 5.
• The “Little Way” of Thérèse of Lisieux has profoundly influenced 20th-century Catholic spirituality, emphasizing love in small things.