A formal Irish-language name consists of a given name and a surname. Surnames in Irish are generally patronymic in etymology, although they are no longer literal patronyms, as Icelandic names are. The form of a surname varies according to whether its bearer is male or female, and in the case of a married woman, whether she chooses to adopt her husband's surname.

An alternative traditional naming convention consists of the first name followed by a double patronym, usually with the father and grandfather's names. This convention is not used for official purposes but is generalised in Gaeltachtaí or Irish-speaking areas, and also survives in some rural non-Gaeltacht areas. Sometimes the name of the mother or grandmother may be used instead of that of the father or grandfather.

A first name may be modified by an adjective to distinguish its bearer from other people with the same name. Mór ("big") and Óg ("young") are used to distinguish father and son, like English junior and senior, but are placed between the given name and the surname: Seán Óg Ó Súilleabháin corresponds to "John O'Sullivan Jr."(although anglicised versions of the name often drop the "O'" from the name).

Des Bishop (born 12 November 1975) is an Irish-American comedian. He was brought up in New York and is now primarily based in Ireland, after moving to County Wexford in 1990 at the age of 14.

Bishop's comedy was originally heavily based on his observation of Irish society, supported by his talent for impersonating the regional variations of the Irish accent. His website says, "Des has developed a unique style of observational comedy, most critical of his adopted home in Ireland and the America he left behind."

Bishop's comedy has since grappled with social issues, such as poverty. In 2000, Bishop was diagnosed with testicular cancer - rather than shy away from this subject, Des went on to turn his experiences into comedy material.

Bishop has worked as a comic in Ireland since the late 1990s. He began hosting shows at the International Comedy Cellar - a venue set up by Irish comics such as Ardal O'Hanlon, Kevin Gildea and Barry Murphy. It was here that Bishop honed his act.

Bishop first reached a TV audience in early 2000, after appearing on Don't Feed the Gondolas, a news based topical TV show. He later had to pull out of this show due to personal reasons.

Jared Joseph Leto (born December 26, 1971) is an American actor, director, producer, musician, and occasional model. Leto has appeared in both big budget Hollywood films and smaller projects from independent producers and art houses. He rose to prominence for playing Jordan Catalano in the teenage drama My So-Called Life (1994). He later made his film debut in How to Make an American Quilt (1995) and received first notable critical praise for his performance in Prefontaine (1997). Leto played supporting roles in The Thin Red Line (1998) and Girl, Interrupted (1999), as well as the lead role in the horror film Urban Legend (1998), and earned critical acclaim after portraying heroin addict Harry Goldfarb in Darren Aronofsky's Requiem for a Dream (2000). He has worked with director David Fincher in Fight Club (1999) and Panic Room (2002). Since the 2000s, Leto has been nominated for awards for his work in such films as American Psycho (2000), Highway (2002), Lord of War (2005), Lonely Hearts (2006), Chapter 27 (2007), and Mr. Nobody (2009).