Jainism has a rich history of influential thinkers, philosophers, and spiritual leaders who have made significant contributions to the religion and to society as a whole. Here are some famous Jains:

1. Mahavira: Mahavira is considered to be the last Tirthankara of Jainism and one of the most important figures in the religion’s history. He propagated the teachings of Jainism and played a significant role in its revival.
2. Acharya Kundakunda: Kundakunda was a Jain philosopher and author of the Pravachanasara, a seminal work on Jainism. He is considered to be one of the most important Jain scholars.
3. Hemachandra: Hemachandra was a Jain scholar, poet, and philosopher who wrote many works on Jainism, including the Yogaśāstra.
4. Samantabhadra: Samantabhadra was a Jain philosopher and author of the Ratnakaranda śrāvakācāra, a text on Jain ethics and spiritual practices.
5. Anand Kumar: Anand Kumar is a modern Jain thinker and philosopher who has written extensively on Jainism and its relevance in modern times.
6. Shantinath Desai: Shantinath Desai was a prominent Jain activist who worked to promote the principles of Jainism, including non-violence and compassion.
7. Lata Mangeshkar: Lata Mangeshkar is a famous Indian singer and a follower of Jainism. She has been awarded numerous honors for her contributions to Indian music.

These are just a few of the many famous Jains who have made significant contributions to Jainism and to society as a whole.