Tehrangeles is a portmanteau deriving from the combination of Tehran, the capital of Iran, and Los Angeles. It is used when referring to the large number (estimates range from 700,000 to 800,000) of former Iranian nationals and their descendants residing in the Los Angeles metropolitan area; it is the largest such population outside of Iran. In common usage, it usually refers to the proportionally larger Persian-American subset of Iranian immigrants, many of whom are second generation citizens. This area is now officially recognized by the City of Los Angeles as "Persian Square".

The Persian community in the L.A. area originally centered in the Westwood neighborhood of west Los Angeles, particularly Westwood Boulevard between Pico Boulevard and the UCLA campus, often referred to as Little Persia or Persian Hills/Persian Square. It is between Beverly Hills and West Los Angeles. Immigration to the area increased several-fold due to the events surrounding the 1979 Iranian Revolution. Westwood Boulevard became known for its many Persian shops and restaurants; and the Persian expatriate community of Los Angeles entered all forms of media including magazines, newspapers, radio and television stations.

Ziba Shirazi (Persian: زیبا شیرازی‎) is an Iranian Jazz/Pop musician. Her songs primarily focus on womens emotions, with expressions of love and feminism.

Shirazi was born and raised in Iran, before moving to the United States in 1986. After settling in Los Angeles, she worked as a musician and songwriter, collaborating with musicians such as Jose-Miguel Yamal, and released a number of albums.