सद्गुरु जग्गी वासुदेव सदगुरु का पूरा नाम जगदीश वासुदेव है,इनका जन्म मैसूर में हुआ। एक बार मैसूर में चामुंडी पहाड़ियों में, वह एक चट्टान में बैठे थे। अचानक इन्होने खुद को महसूस किया की वे ब्रह्मांड में एक की तरह से विलीन हो गये । बुद्ध की तरह ही उन्होंने ज्ञान प्राप्त किया। यह उनके कथनानुसार है। उन्होंने तमिलनाडु में अपने अनुयायियों और स्वयंसेवकों के साथ 1.2 मिलियन पेड़ लगाए। उनकी वेब साइट isha.sadhguru.org है बहुत सी किताबें ऑनलाइन उपलब्ध हैं जो स्वयं द्वारा लिखी गई हैं। हाल ही में वे नदियों के अभियान के लिए अपनी रैली के लिए प्रसिद्ध हुए। प्रधानमंत्री मोदी जी ने 112 फीट की आदियोगी की मूर्ति की स्थापना के लिए ईशा योग केंद्र का दौरा किया

Shri Vasudevanand Saraswati (1854 – 1914) is also known as Shri Tembe Swami. His original name is Vasudeo, father's name is Ganeshbhatt, mother's name is Ramaabai and Grandfather's name is Haribhatt. As per the lunar calendar he was born on Shravan Vadya 5, Shalivahan Shaka 1776, 26 ghatika after the Sunrise.

Swami Vivekananda (Bengali: স্বামী বিবেকানন্দ, Shami Bibekānondo) (January 12, 1863–July 4, 1902), born Narendranath Dutta[2] is the chief disciple of the 19th century mystic Ramakrishna and the founder of Ramakrishna Mission.[3] He is considered a key figure in the introduction of Vedanta and Yoga in Europe and America[3] and is also credited with raising interfaith awareness, bringing Hinduism to the status of a world religion during the end of the 19th Century.[4] Vivekananda is considered to be a major force in the revival of Hinduism in modern India.[5] He is best known for his inspiring speech beginning with "sisters and brothers of America",[6][7] through which he introduced Hinduism at the Parliament of the World's Religions at Chicago in 1893.[2]

Rāmdās (1606-1682) was a prominent saint and religious poet in the Hindu tradition in Mahārāshtra, India. Samarth Ramdas was a great devotee of Hindu Gods Hanumān and Rāma . He is credited with shaping the personality of Chhatrapati Shivaji Maharaj, and hence ensuring that the Hindu Sanskriti and in Western India was protected from the ravages of the Mughal empire.

Sri Sarada Devi (1853-1920) was the wife of Sri Ramakrishna. During the lifetime of Ramakrishna, Sarada Devi's modesty meant she kept a very low profile. But she was a great spiritual personality herself and she came to play an important role in leading the Ramakrishna movement after the death of Ramakrishna.