Siobhan Maire Deirdre Fahey, born on September 10, 1958, is an Irish singer with a light contralto vocal range. She gained fame as a founding member of the British girl group Bananarama, known for hits like "Venus". Later, she formed Shakespears Sister, achieving a UK number one hit with "Stay". Fahey also holds the distinction of being the first Irish-born woman to have written two number one singles on the Irish charts.Born in County Meath, Ireland, Fahey moved to England and later became involved in the punk scene of the late 1970s. Her musical journey began when she met Sara Dallin at the London College of Fashion, leading to the formation of Bananarama. After leaving the group, Fahey launched Shakespears Sister and achieved significant success, including a Brit Award for Best British Video.Fahey's career continued with intermittent reunions with Bananarama and independent releases. She also ventured into acting, appearing in the short film "What Shall We Do with the Drunken Sailor." In 2009, Fahey resurrected the Shakespears Sister name and released an album titled "Songs from the Red Room" on her own record label, SF Records.Fahey's diverse career and musical contributions have solidified her status as a prominent figure in the music industry.

Siobhan Fallon Hogan, born on May 13, 1961, is an accomplished American actress known for her roles in various films, including Men in Black, Forrest Gump, The Negotiator, and Holes. Raised in Cazenovia, New York, Fallon graduated from Le Moyne College and later earned her Masters in Fine Arts from The Catholic University of America in Washington, D.C. She made her television debut on The Golden Girls in 1990 and has appeared in numerous feature films and television series, including a notable stint on Saturday Night Live's season 17 and three episodes of Seinfeld. Fallon has also worked alongside renowned artists like Björk in Dancer in the Dark. Notably, in 2021, she wrote and starred in Rushed, co-produced by Lars von Trier's Zentropa Entertainment. A member of the Atlantic Theater Company, Fallon is married to commodities trader Peter Hogan and has three children. She is known for her steadfast commitment to her Catholic beliefs, rejecting roles that do not align with her values.

Siobhan Thompson, born on July 29, 1984, is a British-American comedian and writer known for her work on the CollegeHumor Originals web series and her roles on Dropout's Dimension 20. She has appeared in various programs such as Adam Ruins Everything, Broad City, and as a staff writer for Adult Swim's Rick and Morty. Thompson initially aspired to be an archaeologist but later discovered her passion for comedy after taking classes at the Upright Citizens Brigade in 2010. She has been involved in numerous projects, including hosting the BBC America web series "Anglophenia" and co-hosting the sketch comedy podcast Left Handed Radio. Additionally, she has made guest appearances on several television shows and has been a player on Dimension 20, a Dungeons & Dragons actual play show. In November 2023, Thompson announced via Instagram that she had become a United States citizen. With an impressive body of work and diverse talents, Siobhan Thompson continues to captivate audiences with her comedic prowess and creativity.

Siobhan Redmond, born on July 27, 1959, is a renowned Scottish actress known for her exceptional performances on stage, in audio productions, and on television. With an impressive career, she has portrayed various notable characters, such as Anne Marie in "Two Doors Down." Redmond's journey in the entertainment industry began with early television appearances and has since expanded to include a wide array of roles across different mediums.Having been born and raised in Glasgow, Redmond's talent was recognized early on, leading her to study at the University of St Andrews, where she earned a Master of Arts in English. Her career flourished as she ventured into television, radio, and stage acting. Notably, she has been a member of the esteemed Royal Shakespeare Company, showcasing her versatility in roles such as Maria in "Twelfth Night."In addition to her stage and television work, Redmond has also made notable contributions to radio productions and received recognition for her outstanding contributions to the field of drama. Her impact has been celebrated with prestigious honors, including being appointed as a Member of the Order of the British Empire (MBE) in the 2013 New Year Honours for her services to drama.Siobhan Redmond continues to captivate audiences with her compelling performances, and her talent and dedication to her craft have solidified her status as a revered figure in the entertainment industry.

Siobhan Dowd (4 February 1960 – 21 August 2007) was a British writer and activist known for her impactful literary work and advocacy for children's rights. Born in London to Irish parents, Dowd was a highly accomplished individual, earning a BA Hons degree in Classics from Oxford University and an MA with distinction in Gender and Ethnic Studies from Greenwich University. Her career was marked by her dedicated involvement in writer's organizations, including International PEN, where she played a pivotal role in advocating for freedom of expression and human rights. Dowd's commitment to children's rights was evident in her role as Deputy Commissioner for Children's Rights in Oxfordshire and the establishment of the Siobhan Dowd Trust, a charitable organization aimed at assisting disadvantaged children with their reading skills. Dowd's literary contributions include impactful works like "A Swift Pure Cry," "The London Eye Mystery," "Bog Child," and "Solace of the Road," all of which garnered widespread acclaim and accolades. Posthumously, her novel "Bog Child" received the prestigious Carnegie Medal, showcasing her enduring influence on children's literature. Additionally, Dowd was involved in editing anthologies and made significant strides in promoting diverse representation in children's literature. Her legacy continues to inspire and enrich the literary world, leaving an indelible mark on readers and advocates for children's rights alike.