• Birthplace: Limerick, Ireland
• Age: 37
• Height: 168 cm
• Weight: 61 kg
• Website: N/A

Rebecca Quin (born 30 January 1987) is an Irish professional wrestler and actress. She is currently signed to WWE, under the ring name Becky Lynch. She is assigned to perform on the Raw brand, but has been on maternity leave since May 2020. Lynch is one of WWE's biggest and highest paid stars. Twitter named her 6th on their list of Top Female Athletes Worldwide in 2019.

Quin began training as a professional wrestler in June 2002. Initially working in Ireland, and occasionally teaming with her brother using the ring name Rebecca Knox, she soon expanded her career into the rest of Europe and North America on the independent circuit, wrestling regularly for various promotions. She most notably competed in Elite Canadian Championship Wrestling and became the inaugural SuperGirls Champion in June 2005.

In September 2006, Quin suffered a severe head injury during a match which kept her away from professional wrestling for several years. She returned in late 2012 and signed a contract with World Wrestling Entertainment (WWE) in 2013, reporting to the developmental territory NXT. Following her arrival on WWE's main roster, she became the inaugural SmackDown Women's Champion at Backlash 2016 and has held the title a total of three times.

In 2018, Lynch transitioned towards a more aggressive character, starting at SummerSlam when she attacked Charlotte Flair, presenting herself as an unfairly-treated underdog and dubbing herself "The Man," resulting in a large increase in her popularity and fan support. She won a Royal Rumble match and at WrestleMania 35, in what was the first time women headlined a WrestleMania event, Lynch won both the Raw Women's Championship and SmackDown Women's Championship, making her a double champion, the only woman to hold both titles simultaneously, and a four-time women's champion in WWE. She lost the SmackDown title the following month, but went on to set the record for the longest reign as Raw Women's Champion at 399 days until going on a hiatus due to pregnancy on 11 May 2020.

Rebecca Quin was born in Limerick on 30 January 1987. She grew up in the Dublin suburb of Baldoyle. Her parents separated when she was one year old. She started watching professional wrestling from a young age with her brother, Richy, who later wrestled under the ring name Gonzo de Mondo. She was involved in horse riding, swimming, and basketball. However, she claimed to have failed P.E. in school.

Quin attended University College Dublin to study philosophy, history and politics, but said she 'really hated it' and dropped out. She planned to return to college to study health and exercise studies. Prior to beginning to train as a wrestler, she stated that she had been 'going down a bad path' involving alcohol, but wrestling helped her give it up.

Lynch is one of the most popular and recognizable wrestlers of her generation. Lynch was the Inaugural SmackDown Women's Champion and has longest reign as Raw women's champion, holding the belt for 399 days. She was one of three first women to headline WrestleMania, WWE's flagship annual event (alongside Charlotte Flair and Ronda Rousey), and first to win a WrestleMania main event.

She is the first WWE Superstar to ever appear on the cover of ESPN The Magazine, as well as the first-ever female Superstar to feature on the cover of a WWE 2K video game. She holds the record for most PPV shows main evented in one year for a female wrestler (3 in 2019). She became the only woman to win the Pro Wrestling Illustrated’s Most Popular Wrestler of the Year in 2019, Becky was also the first and only female performer in WWE history to lead the company in merchandise sales. Her Last Woman Standing match against Charlotte Flair on WWE Evolution was ranked No. 1 by WWE on "The Top 25 Matches of 2018" list. Lynch's Raw Women's Championship match against Sasha Banks on Hell in a Cell 2019 was ranked No. 2 on the same list in 2019.

WWE Hall of Famer Booker T compared Lynch's rise to The Rock's and added: "Becky is at the point where she and everybody in the locker room knows how good she is". Wrestler Toni Storm cited Lynch as her biggest inspiration and said that she is "taking the women’s division to a completely different level." In 2019, wrestling commentator Jim Ross called Lynch "the most over talent in WWE".

As of April 2020, she was the sixth highest paid WWE wrestler and the highest paid woman according to Forbes with a salary of US$3.1 million.

Quin performed stunts for a 2013 episode of Vikings. She was written off WWE television for a few months in November 2017 to film The Marine 6: Close Quarters.

Becky Lynch is playable in four video games: WWE 2K17, WWE 2K18, WWE 2K19, and WWE 2K20, being the cover athlete of the latter. Her entrance music is played after every goal scored on home ice by the American Hockey League's San Jose Barracuda.

Lynch is a recurring guest on Xavier Woods' YouTube channel UpUpDownDown, where she goes by the nickname 'Soulless Senpai'. In October 2019, Lynch defeated Seth Rollins in a game of Marvel vs. Capcom: Infinite to win Rollins' UpUpDownDown Championship. Lynch lost the title to Cesaro in Mario Kart 8 Deluxe a month later.

During her time away from wrestling, Quin worked as an actress and was cast in numerous plays in 2011 and 2012. She graduated with a degree in acting from the Dublin Institute of Technology, and has attended Columbia College Chicago and the Gaiety School of Acting. She also worked as a flight attendant with Aer Lingus for two and a half years.

It was revealed that Quin was in a relationship with fellow wrestler Colby Lopez, known professionally as Seth Rollins. The couple announced their engagement on 22 August 2019. On 11 May 2020, Quin announced that she was expecting her first child in December and that their wedding, originally planned for May, would take place at a later time due to the COVID-19 pandemic. On 4 December, Quin and Lopez welcomed their first daughter, named Roux (pronounced Rue).