Manuel Ferrara, born Manuel Jeannin on November 1, 1975, is a prominent French adult entertainer and director. With over 64 adult industry awards, including a record-breaking six AVN Awards as Male Performer of the Year, Ferrara has solidified his position as one of the leading actors in the porn industry. Growing up in Le Raincy, France, Ferrara pursued a career as a professional porn actor after answering an ad in a French pornographic magazine. He gained recognition for his work in various French and European productions and made his American debut in John Stagliano's "Fashionistas." Additionally, Ferrara has directed numerous porn series and appeared in mainstream films, showcasing his versatility. Notably, he became the first actor in history to win AVN's Male Performer of the Year four times and has performed in approximately 2,200 videos throughout his career. In his personal life, Ferrara was previously married to pornographic actress Dana Vespoli and has three sons with her, as well as a daughter with his partner, American pornographic actress and director Kayden Kross. His contributions to the adult entertainment industry have earned him a well-deserved place in the AVN and XRCO Halls of Fame.

Dom Manuel II (15 November 1889 – 2 July 1932), also known as "the Patriot" or "the Unfortunate," was the last King of Portugal. He ascended the throne following the assassination of his father, King Carlos I, and his elder brother, Luís Filipe, the Prince Royal. Before becoming king, he held the title of Duke of Beja. Manuel's reign ended with the fall of the monarchy during the 5 October 1910 revolution, after which he lived in exile in Twickenham, Middlesex, England. Born in the Palace of Belém, Lisbon, Manuel received a traditional royal education and demonstrated a love for literature, music, and languages. He initially aspired to join the Portuguese Navy but his plans were thwarted following the Lisbon regicide, in which his father was killed, and he was subsequently proclaimed King of Portugal. Manuel's short reign was marked by political turbulence, and he sought to strengthen the monarchy's connection with its subjects by embarking on visits across the country. Despite his efforts, the republicans gained ground, leading to the downfall of the monarchy. Manuel spent the rest of his life in exile, where he remained until his death in 1932.

Manuel Álvarez-Beigbeder Pérez, known as Manuel Alejandro, is a celebrated Spanish composer famous for his Latin love songs, particularly ballads. Born in 1932 in Jerez de la Frontera–Cádiz, he inherited his passion for music from his father, Germán Álvarez Beigbeder, a renowned symphonist. Alejandro's career took off in the 1960s when he began writing for Spanish singer Raphael, producing classics like "Yo Soy Aquél" and "Primavera en Otoño." His influence continued through the 70s and 80s, with hits such as "Que Sabe Nadie" and "En Carne Viva" performed by Raphael, José José, Emmanuel, and other international artists. His repertoire boasts over 500 songs, including works for Luis Miguel and Julio Iglesias. Personally, Alejandro is a father of seven. His profound impact on the Latin music scene has solidified his status as a revered composer and artist.

Manuel Fidel Torres Félix, also known as El M1, was a prominent figure in the Mexican drug trade, serving as a high-ranking leader of the Sinaloa Cartel. Born in Sinaloa, Mexico, in 1958, he rose to power within the cartel after his brother's arrest in 2004. Torres Félix worked closely with Ovidio Guzmán López, overseeing the trafficking of drugs from South America into Mexico under the guidance of Ismael Zambada García. His notoriety increased after the death of his son in 2008, which reportedly led him to engage in violent retaliation against his rivals, earning him the nickname "El Ondeado" ('The Crazy One'). In October 2012, Torres Félix was killed in a gun battle with the Mexican Army, prompting heightened security measures in Sinaloa to prevent potential reprisals. His funeral was heavily guarded, reflecting the fear of violent reactions from organized crime. Torres Félix's death marked a significant event in the ongoing struggle against drug trafficking in Mexico.

Manuel Blum, born on 26 April 1938, is a renowned Venezuelan-born American computer scientist, honored with the Turing Award in 1995 for his exceptional contributions to the foundations of computational complexity theory and its application to cryptography and program checking. He pursued his education at MIT, where he obtained both his bachelor's and master's degrees in electrical engineering, subsequently earning his Ph.D. in mathematics under the guidance of Marvin Minsky. Blum's illustrious career includes serving as a professor of computer science at the University of California, Berkeley, and later as the Bruce Nelson Professor of Computer Science at Carnegie Mellon University. His notable research encompasses the development of axiomatic complexity theory, the creation of the Blum Blum Shub pseudorandom number generator, and the pioneering of CAPTCHAs. Additionally, he is renowned for advising prominent researchers and mentoring a distinguished cohort of Ph.D. students. Manuel Blum's impactful work continues to shape the realms of computer science and cryptography.