The name Tiffiny is a feminine given name derived from the Greek name Theophania, which means "manifestation of God" or "epiphany." It is a variation of the name Tiffany, which has its roots in the medieval French form Tiffaine.

The name Tiffany is believed to have originated in the town of Tiffauges in the Vendée region of western France. It is thought to have been derived from the Greek word "theophanos," meaning "appearance of God," or "epiphany." The name gained popularity during the Middle Ages, particularly among Christians who associated it with the Epiphany, the manifestation of Christ to the Gentiles.

One of the earliest recorded uses of the name Tiffany can be found in the 12th century, when it was mentioned in the writings of the French poet Chrétien de Troyes. In his romance "Erec and Enide," he refers to a character named Tiffine, which is believed to be a variation of the name Tiffany.

Throughout history, there have been several notable individuals who have borne the name Tiffany or its variations. For example, Tiffany Aching, a fictional character from Terry Pratchett's Discworld series, first appeared in "The Wee Free Men" in 2003. Tiffany Darwish (born 1971) is an American singer and songwriter known for her pop and R&B music.

Another famous bearer of the name is Tiffany Haddish (born 1979), an American comedian and actress known for her roles in films such as "Girls Trip" and "Night School." Tiffany Pollard (born 1982) is an American reality television personality who rose to fame on the VH1 dating show "Flavor of Love."

In the world of sports, Tiffany Porter (born 1987) is a British track and field athlete specializing in the 100-meter hurdles. She won a bronze medal at the 2014 Commonwealth Games and has represented Great Britain at multiple Olympic Games.

While the name Tiffiny is less common than its counterpart Tiffany, it is still a beautiful and meaningful name with a rich history and cultural significance.