Rabindranath Tagore (1861–1941), nicknamed 'Rabi', Bengali poet, Brahmo Samaj (syncretic Hindu monotheist) philosopher, visual artist, playwright, composer, and novelist

Rabbi (misspelling)

Rabi problem, concerns the response of an atom to an applied harmonic electric field, with an applied frequency very close to the atom's natural frequency

Kinana ibn al-Rabi, Jewish leader of 7th-century Arabia and opponent of Muhammad

Rabi Maharaj, Trinidadian-born author and descendant of a long line of Brahmin priests and gurus

Rabi Ghosh (1931-1997, famous actor from India

Rabi'ah Quzdari, or Ghozdary or Rabe'eh, was most likely the first poetess in the history of Persian Poetry

Al-Rabi ibn Abu al-Huqayq, Jewish poet of the Banu al-Nadir in Medina, who flourished shortly before the Hegira (622)

Rabi' al-awwal, the third month of the Islamic calendar

Rabi Council of Leaders, municipal body administering Rabi Island

Al-Rabi ibn Khuthaym, (d.ca 682) was a pupil of Abdullah ibn Abbas and a famous tabi'i ascetic of Kufa

Rabi' al-thani, the fourth month of the Islamic calendar

Rabi'ah ibn al-Harith, sahaba of Muhammad

Abd al-Malik ibn Rabi, among the narrators of hadith

Utba ibn Rabi'ah, one of several persons who considered themselves enemies of Islam

Rabi ibn Sabra, among the narrators of hadith

Rabi ibn Sabih, early Muslim and a pioneer in recording of the hadith

Ashur-rabi II (1013BC-972BC), one of the longest-reigning kings of Assyria

Rabi al-Abrar, are classical books written about Islam

Sa`ad ibn ar-Rabi`, sahaba (companion) of Muhammad

Kinanah ibn Rabi, brother-in-law of Mohammed's wife Zaynab bint Khuzayma

Umar Ibn Abi Rabi'ah (644-712/719), Arabic poet

Rabi crop, spring harvest in India

Rabi cycle, in physics is the cyclic behaviour of a two-state quantum system in the presence of an oscillatory driving field. See: Isidor Isaac Rabi

Rabi Island, volcanic island in northern Fiji

Rabi or Lavi, character from the D. Gray-man manga series.

Isidor Isaac Rabi (1898–1988), Nobel Prize-winning Austrian-born physicist