Levi Ackerman, also known as Levi Ackermann, is a prominent fictional character from Hajime Isayama's renowned manga series "Attack on Titan." As a soldier in the Survey Corps Special Operations Squad, Levi leads the elite Squad Levi, which includes four highly skilled soldiers hand-picked by him. He plays a crucial role in protecting the protagonist, Eren Yeager, and his backstory is delved into, particularly in the spin-off manga "Attack on Titan: No Regrets." Levi's character has garnered widespread acclaim for his supporting role and his compelling relationship with Kenny. Modeled after the Watchmen character Rorschach, Levi's portrayal in the anime adaptation has been voiced by Hiroshi Kamiya in Japanese and Matthew Mercer in English. Levi's popularity has earned him numerous awards and accolades, and his role in expanding his backstory in "No Regrets" has been well-received. Levi's casting and development have been significant, with both Kamiya and Mercer expressing their experiences and challenges in bringing the character to life. Levi's appearances in "Attack on Titan" and "No Regrets" showcase his resilience and determination, making him a central figure in the series' narrative.

Levi Strauss, born Löb Strauß, was a German-American businessman renowned for founding the iconic Levi's brand, which pioneered the production of blue jeans. Born in 1829 in Bavaria, Levi emigrated to the United States and, after working as an itinerant peddler, established Levi Strauss & Co. in San Francisco in 1853. The company initially imported and sold dry goods but later ventured into manufacturing tents and jeans. Levi's collaboration with tailor Jacob W. Davis led to the patenting and mass production of riveted work pants, revolutionizing the clothing industry. Levi Strauss passed away in 1902, leaving behind a substantial estate. His philanthropy, including contributions to charitable causes and the establishment of scholarships, underscores his enduring legacy. His impact is commemorated through institutions like the Levi Strauss museum in Buttenheim, Germany, and the Levi Strauss & Co. headquarters' historical exhibits in San Francisco. Levi Strauss's influence and contributions have earned him a place in the Hall of Great Westerners of the National Cowboy & Western Heritage Museum.

Levi Stubbs, born Levi Stubbles, was an influential American baritone singer and the lead vocalist of the R&B group the Four Tops. Known for his powerful and emotional singing style, Stubbs and the Four Tops released numerous Motown hit records during the 1960s and 1970s. In 1990, the group was inducted into the Rock and Roll Hall of Fame. Apart from his music career, Stubbs was also a renowned voice artist, providing the voice of "Audrey II" in the film "Little Shop of Horrors" and Mother Brain in the TV series "Captain N: The Game Master." Born and raised in Detroit, Michigan, Stubbs had a lasting impact on the music industry, influencing artists such as Daryl Hall of Hall and Oates. Despite his prominence, Stubbs remained loyal to his bandmates and declined offers for a solo career. His legacy continues through the timeless music of the Four Tops, and his impressive vocal range has left a lasting impression on the soul and pop music genres. Levi Stubbs passed away on October 17, 2008, leaving behind a remarkable musical legacy that continues to inspire and resonate with audiences worldwide.

Levi Keith Johnston, born on May 3, 1990, gained notoriety as the former fiancé of Bristol Palin and the father of their son, Tripp. His relationship with Bristol Palin garnered media attention after U.S. vice-presidential candidate Sarah Palin announced their engagement and Bristol's pregnancy. Following their highly publicized breakup, Johnston ventured into the entertainment industry, aspiring to become a model and actor. He chronicled his experiences with the Palins in a book titled "Deer in the Headlights." Born in Wasilla, Alaska, Johnston attended Wasilla High School and worked as an apprentice electrician in the Alaskan oil fields. Despite not graduating, he pursued various endeavors, including a mayoral candidacy in Wasilla. His tumultuous relationship with the Palins and subsequent public feuds garnered widespread media attention and controversy, with Johnston making several public appearances and interviews. Despite the ups and downs, Johnston has navigated his way through the limelight and continues to pursue his aspirations in the entertainment industry.

Levi Parsons Morton (May 16, 1824 – May 16, 1920) was the 22nd Vice President of the United States and a prominent figure in American politics and business. Born in Vermont and educated in Massachusetts, Morton began his career in business, excelling as a merchant, cotton broker, and investment banker in New York City. He was an active Republican and served as a U.S. Representative from New York, as well as the 31st Governor of New York. Morton's political career also included a role as the United States Ambassador to France.Notably, he declined the vice presidential nomination in 1880 but later accepted the position in 1888, serving alongside President Benjamin Harrison. After his tenure as Vice President, Morton was elected as the Governor of New York. In business, Morton was a successful investment banker and played a significant role in post-Civil War financial recovery and the settlement of the Alabama Claims between the United States and England.Levi Parsons Morton passed away on his 96th birthday in 1920. His remarkable career and contributions to politics and business continue to be remembered and celebrated.