The name Shyann is a relatively modern invention, primarily used in the English-speaking world, particularly in the United States. Its origins are unclear, but it is believed to be a combination of the names Shay and Ann.

The name Shay is derived from the Irish Gaelic name Síodhacháin, which means "peaceful" or "tranquil." It is also sometimes associated with the Hebrew name Shay, which means "gift." The name Ann is a variant of the Hebrew name Hannah, which means "grace" or "favor."

While the name Shyann does not have an extensive historical background, it gained popularity in the late 20th century as a unique and feminine name choice. Its combination of two distinct names, Shay and Ann, may have been appealing to parents seeking a name that was both familiar and distinctive.

One of the earliest recorded uses of the name Shyann was in the late 1960s, but it did not gain widespread popularity until the 1980s and 1990s. Some notable individuals with the name Shyann include Shyann Williamson, a professional basketball player from the United States, and Shyann Roberts, an American model and actress.

Shyann Williamson was born in 1986 and played basketball for several teams in the Women's National Basketball Association (WNBA) between 2008 and 2014. Shyann Roberts, born in 1992, is best known for her role in the television series "The Game" and has also appeared in various films and music videos.

Other individuals with the name Shyann include Shyann Malone, an American baseball player who played in the minor leagues in the early 2000s, and Shyann Day, a Canadian singer and songwriter who rose to prominence in the late 2010s. Additionally, Shyann Ketcham is an American artist and painter known for her abstract expressionist works.