Enrico Caruso (1873-1921)
- Italian operatic tenor
- Known for his powerful voice, impeccable technique, and ability to convey deep emotions
Luciano Pavarotti (1935-2007)
- Italian operatic tenor
- One of the most commercially successful tenors of all time
- Possessed a rich, robust voice and excelled in both opera and popular music
Plácido Domingo (born 1941)
- Spanish operatic tenor, conductor, and arts administrator
- One of the most versatile and celebrated singers of his generation
- Has performed over 150 roles and continues to perform actively
Jussi Björling (1911-1960)
- Swedish operatic tenor
- Renowned for his beautiful, silvery voice, seamless legato technique, and emotional expressiveness
Mario del Monaco (1915-1982)
- Italian operatic tenor
- Possessed a powerful, dramatic voice and excelled in roles that required great vocal power
Beniamino Gigli (1890-1957)
- Italian operatic tenor
- Known for his sweet, lyrical voice and elegant phrasing
Alfredo Kraus (1927-1999)
- Spanish operatic tenor
- Praised for his technical mastery, refined musicianship, and interpretation of French and Italian repertoire
Richard Tucker (1913-1975)
- American operatic tenor
- Considered one of the leading tenors in the 20th century, known for his vocal clarity and passionate performances
While these tenors are often mentioned in discussions about the greatest of all time, it's worth noting that vocal quality, technical skill, and personal taste all play a role in determining individual preferences.