1. Louis Armstrong – Often referred to as the greatest jazz musician of all time, Louis Armstrong was born and raised in New Orleans. His innovative trumpet playing and distinctive gravelly voice became iconic in the jazz world. Some of his popular hits include “What a Wonderful World” and “Hello, Dolly!”.

2. Jelly Roll Morton – Known as the first jazz composer and one of the earliest jazz pianists, Jelly Roll Morton was a key figure in shaping the sound of jazz in the early 20th century. His skillful piano playing and intricate compositions influenced future generations of jazz musicians.

3. Sidney Bechet – A legendary jazz saxophonist and clarinetist, Sidney Bechet was born and raised in New Orleans. He is known for his passionate and innovative playing style, incorporating both European classical elements and African-American blues. Bechet’s recordings, such as “Summertime” and “Petite Fleur”, continue to inspire jazz musicians today.

4. Mahalia Jackson – Although primarily known as a gospel singer, Mahalia Jackson had a significant impact on jazz and popular music as well. Born and raised in New Orleans, her powerful and soulful voice captivated audiences worldwide. Her performances of songs like “Move On Up a Little Higher” and “I Will Move on up a Little Higher” are considered classics.

5. Ellis Marsalis – A highly respected jazz pianist, Ellis Marsalis was a prominent figure in the New Orleans jazz scene. He mentored many young musicians, including his talented sons Wynton and Branford Marsalis. Ellis’s skillful playing and contributions to the development of jazz education continue to be recognized.

6. Wynton Marsalis – Considered one of the greatest trumpet players of his generation, Wynton Marsalis, son of Ellis Marsalis, hails from New Orleans. He has won multiple Grammy Awards and has brought jazz music to mainstream audiences through his virtuosic playing and compositions.

7. Irma Thomas – Known as the “Soul Queen of New Orleans,” Irma Thomas is a legend in both the soul and jazz genres. Her powerful and emotive voice has made her one of the most respected vocalists to come out of New Orleans. Some of her popular songs include “Time Is on My Side” and “It’s Raining”.

8. Al Hirt – A renowned jazz trumpeter and bandleader, Al Hirt was born and raised in New Orleans. Known for his virtuosic trumpet skills and energetic performances, Hirt achieved commercial success with hits like “Java” and “Cotton Candy”.

9. Fats Domino – Though primarily known as a rhythm and blues artist, Fats Domino incorporated jazz elements into his music. Born and raised in New Orleans, his infectious piano playing and soulful voice made him a pioneer of rock and roll. Hits like “Blueberry Hill” and “Ain’t That a Shame” became enduring classics.

10. The Preservation Hall Jazz Band – Formed in 1961, the Preservation Hall Jazz Band is a collective of New Orleans musicians dedicated to preserving and promoting traditional New Orleans jazz. They have become an institution in the city and have toured internationally, spreading the sounds of New Orleans jazz around the world.