The name "Karmapa" holds great significance in Tibetan Buddhism, as it is the title given to the head of the Karma Kagyu school, one of the four major schools of Tibetan Buddhism. The current Karmapa is Ogyen Trinley Dorje, who is considered to be the 17th incarnation of this title.

The word "Karmapa" is derived from two Sanskrit words - "karma" meaning "action" and "pa" meaning "one who performs". Therefore, the literal translation of Karmapa is "one who performs actions". This refers to the belief that the Karmapa is a highly realized being who has the ability to guide and benefit others through their actions.

The title of Karmapa is often associated with the concept of "karma", which is the law of cause and effect in Buddhism. It is believed that the Karmapa has the power to purify negative karma and help beings on their spiritual path towards enlightenment. The Karmapa is also seen as a manifestation of the Buddha of Compassion, Avalokiteshvara, and is considered to be an embodiment of wisdom and compassion.

The first Karmapa, Düsum Khyenpa, was recognized by the great Tibetan master Gampopa as the reincarnation of the Indian master Tilopa. Since then, each successive Karmapa has been recognized as the reincarnation of the previous one, forming a lineage of enlightened masters.

The title of Karmapa is not just a name, but it also represents a lineage of spiritual teachers who have dedicated their lives to benefitting others. The Karmapa is seen as a role model for practitioners, showing them the path towards enlightenment through their own example.

In Tibetan Buddhism, the Karmapa is also known as the "Black Hat Lama" due to the traditional black hat that is worn during important ceremonies. This hat is said to have been passed down from one Karmapa to the next and is considered to hold great spiritual significance.

Overall, the name "Karmapa" holds deep meaning and symbolism in Tibetan Buddhism. It represents a lineage of enlightened masters who embody wisdom, compassion, and the power to guide and benefit others through their actions.