Sa, SA or S.A. may refer to:
San Francisco (SF; ; Spanish for 'Saint Francis'; Spanish: [ˈsãɱ fɾãnˈsisko]), officially the City and County of San Francisco, is the cultural, commercial, and financial center of Northern California.
Santa Claus, also known as Saint Nicholas, Kris Kringle, Father Christmas, or simply Santa, is a legendary figure originating in Western Christian culture who is said to bring gifts to the homes of well-behaved ("good" or "nice") children on Christmas Eve (24 December) and the early morning hours of Christmas Day (25 December).
Saint Nicholas of Myra (traditionally 15 March 270 – 6 December 343), also known as Nicholas of Bari, was an early Christian bishop of the ancient Greek city of Myra in Asia Minor (modern-day Demre, Turkey) during the time of the Roman Empire.
Saint Petersburg (Russian: Санкт-Петербу́рг, tr. Sankt-Peterburg, IPA: [ˈsankt pʲɪtʲɪrˈburk] (listen)) is Russia's second-largest city after Moscow, with 5 million inhabitants in 2012, part of the Saint Petersburg agglomeration with a population of 6.2 million (2015).
Saddam Hussein Abd al-Majid al-Tikriti (; Arabic: صدام حسين عبد المجيد التكريتي Ṣaddām Ḥusayn ʿAbd al-Maǧīd al-Tikrītī; 28 April 1937 – 30 December 2006) was President of Iraq from 16 July 1979 until 9 April 2003. A leading member of the revolutionary Arab Socialist Ba'ath Party, and later, the Baghdad-based Ba'ath Party and its regional organization the Iraqi Ba'ath Party—which espoused Ba'athism, a mix of Arab nationalism and socialism—Saddam played a key role in the 1968 coup (later referred to as the 17 July Revolution) that brought the party to power in Iraq.
Sarah Louise Palin ( (listen); née Heath; born February 11, 1964) is an American politician, commentator, author, and reality television personality, who served as the ninth governor of Alaska from 2006 until her resignation in 2009. As the Republican Party nominee for Vice President of the United States in the 2008 election alongside presidential nominee, Arizona Senator John McCain, she was the first Alaskan on the national ticket of a major political party and the first Republican woman selected as a vice presidential candidate.