Ikkyu Sojun had several teachers throughout his life, each of whom played a significant role in shaping his spiritual journey and poetic style. His first teacher was his mother, Lady Kasuga, who introduced him to the world of Buddhism and encouraged his interest in poetry.

At the age of five, Ikkyu was sent to the Ankoku-ji temple to study under Zen master Kaso Sotan. Sotan was known for his strict discipline and rigorous training, which greatly influenced Ikkyu's later teachings on the importance of self-discipline and dedication to one's spiritual practice.

After Sotan's death, Ikkyu continued his studies under his successor, Shun'oku Myoha. Myoha was a renowned Zen master and poet, and under his guidance, Ikkyu deepened his understanding of Zen philosophy and honed his poetic skills.

However, it was Ikkyu's encounter with the Chinese Zen master, Gasan Jōseki, that had the most profound impact on his spiritual journey. Gasan was a controversial figure, known for his unconventional teachings and rebellious nature. He challenged Ikkyu to question traditional Zen practices and encouraged him to find his own path to enlightenment.

Despite their differences, Ikkyu and Gasan developed a close teacher-student relationship, and Gasan's teachings greatly influenced Ikkyu's approach to Zen and poetry. He also introduced Ikkyu to the works of Chinese poet, Li Bai, whose style would greatly influence Ikkyu's own poetic style.

In addition to these formal teachers, Ikkyu was also influenced by his travels and encounters with various Zen masters and poets throughout Japan and China. He was known for his ability to learn from anyone, regardless of their status or background, and incorporated their teachings and styles into his own.

Overall, Ikkyu Sojun's teachers were a diverse group of individuals who played a crucial role in shaping his spiritual journey and poetic style. From his mother to unconventional Zen masters, each one left a lasting impression on Ikkyu and contributed to his unique approach to Zen and poetry.