These British Royal Children have one thing in common - they all share the name Elizabeth, in tribute to the most famous of them all - August 7, 2019

Estella Olga Elizabeth Taylor, now 14, daughter of Lady Helen Taylor and art dealer Timothy Taylor, was a six-year-old cutie when she caught the eye of the Duchess of Cambridge (pre-children) during the 2011 Trooping The Color.

Fourth in line to the throne, Princess Charlotte Elizabeth Diana (left) standing next to Maud Elizabeth Daphne Marina Windsor (right)

Lady Margarita Elizabeth Rose Alleyne Armstrong-Jones, the daughter of the Earl and Countess of Snowdon (and granddaughter of Princess Margaret) is 17 years old and Queen Elizabeth II pictured in 2017

Princess Anne is the eldest member of the contingent to have Elizabeth as a middle name

Little Lena Elizabeth Tindall is the Queen’s second-youngest great-grandchild (after Prince Harry’s son Archie) and is a younger sister to five-year-old Mia. Lena is 20th in line to the throne, and the Queen’s seventh great‑grandchild.

Lady Louise Alice Elizabeth Mary Windsor was born prematurely in 2003. Now 15, she is always impeccably behaved on rare public outings. She has inherited her grandmother’s love of riding. She also takes after her grandfather Prince Philip, competing in carriage driving.

Isla Elizabeth Phillips, seven, is the daughter of the Queen’s grandson, Peter Phillips, and his wife, Autumn

Lena Tindall and mum Zara Phillips-Tindall at Gatcombe Park. This was the first time the public had glimpsed of Lena since her birth in June last year in 2018

Zara Anne Elizabeth Phillips, is now 38, is 18th in line to the throne. She’s blessed with the nearest thing a member of the Royal Family can have to a normal life with husband Mike Tindall and their two daughters.

The smiling face of Princess Beatrice Elizabeth Mary invariably brings an extra buzz to royal events. Now 30, is ninth in line to the throne.

The daughter of Princess Margaret, Lady Sarah Frances Elizabeth Chatto is 23rd in line to the throne. Now 55, Sarah is the only guest who is allowed to accompany the Queen to her favorite retreat, rustic Craigowan Lodge in rural Aberdeenshire.

Lady Davina Windsor, known as Denny, now 41, is the Duke of Gloucester’s daughter. Christened Davina Elizabeth Alice Benedikte, she is 31st in line to the throne.

The British Royal Family Attend Easter Service At St George's Chapel, Windsor on April 21, 2019

Queen Elizabeth chatting with the Dean of Windsor before Easter Sunday service 2019 at St George's Chapel in Windsor, England. 

Princess Anne and her husband Sir Timothy Laurence were among the first to arrive at the chapel this morning for Easter Sunday service on April 21, 2019, in Windsor, England.

(L) Prince Harry arrived alongside his cousin Peter Phillips and his wife Autumn. Meghan did not attend this morning's services, likely because she is approaching her due date.

Princess Anne's daughter Zara and her husband Mike Tindall were also in attendance for Easter Sunday service at St George's Chapel on April 21, 2019, in Windsor, England.

Catherine, Duchess of Cambridge curtseys to Queen Elizabeth II attend Easter Sunday service at St George's Chapel on April 21, 2019, in Windsor, England as her husband Prince William, Duke of Cambridge looks on.

Queen Elizabeth II attends Easter Sunday service 2019 at St George's Chapel in Windsor, England.

Queen Elizabeth II looked radiant in a duck egg blue ensemble as she celebrated her 93rd birthday by attending an Easter Sunday service 2019 at St George's Chapel.

Catherine, Duchess of Cambridge and Prince William, Duke of Cambridge attend Easter Sunday service 2019 at St George's Chapel in Windsor, England.

Lady Louise Windsor and Sophie Countess of Wessex opted for vibrant floral patterns for the Easter Sunday 2019 celebration

Sophie, Countess of Wessex attends Easter Sunday service 2019 at St George's Chapel in Windsor, England.

Catherine, Duchess of Cambridge wore a lilac Alexander McQueen coat dress as she attends Easter Sunday service 2019 at St George's Chapel in Windsor, England.

Catherine, Duchess of Cambridge wore a stunning diamond and pearl oak leaf and acorn brooch, which she first debuted in May 2012 during the Queen's Diamond Jubilee celebrations

Catherine, Duchess of Cambridge wearing Alexander McQueen  attends Easter Sunday church service 2019 at St George’s Chapel in Windsor

Catherine, Duchess of Cambridge looked stunning in an Alexander McQueen dress coat as she joined her husband Prince William, Duke of Cambridge for the seasonal celebration 2019 at St George's Chapel in Windsor, England.

(2nd-L) Sophie Countess of Wessex, Peter and Autumn Phillips and James Viscount Severn (1st-L) greet Her Majesty Queen Elizabeth II as she arrives for the morning Easter Sunday 2019 service in Windsor, England

Queen Elizabeth II was welcomed to the annual ceremony by The Dean of Windsor David Conner

Prince Harry matching his tie to his grandmother's color scheme during Easter Sunday service celebrations 2019 at Windsor Castle.

Pictured left to right: James Viscount Severn, Sophie, Countess of Wessex, Peter Phillips, Autumn Phillips, Prince Harry Duke of Sussex, Zara Phillips and Mike Tindall look as Queen Elizabeth arrives for the annual Easter Sunday Service 2019 at St Georges Chapel

Both Zara Tindall, back right beside her husband Mike Tindall, back left and Catherine, Duchess of Cambridge, front left, beside her husband Prince William, Duke of Cambridge, front right, opted for chic coat dress styles, with Zara choosing a neutral cream shade which she teamed with pink accessories for Easter Sunday service 2019 in Windsor, England.

Prince Harry walked towards the chapel beside Princess Anne, while his brother Prince William was a few paces behind with the Tindalls

Princess Anne, Princess Royal, and husband Vice Admiral Sir Timothy Lawrence arrive for the Easter Matins Service 2019 at St George's Chapel

Autumn Phillips - dressed in a chic navy belted coat dress Claire Mischevani and a navy and cream rose cocktail hat by milliner Julian Garner - and Peter Phillips arrive hand-in-hand for the Easter Matins Service 2019

Princess Beatrice arrived with her father Prince Andrew, wearing a blue embellished dress by Claire Mischevani and a copper cocktail hat by London milliner Juliette Botterill for the Easter Matins Service 2019. 

Zara Tindall opted for a coat dress style, with a complimentary pale pink felt cocktail hat by Sarah Cant. While her husband Mike Tindall matched his tie to his wife's pink accessories.

James Viscount Severn and her father Prince Edward looked smart in full suits for the Easter Sunday 2019 celebration in Windsor, England

Her Majesty Queen Elizabeth II, dressed in a bright pink satin dress beneath her blue coat, receives bouquets of spring flowers from two smartly dressed youngsters on her birthday

Today is the Queen Elizabeth II's first birthday of the year who looked radiant in a duck egg blue ensemble as she celebrated her 93rd birthday by attending an Easter Sunday service 2019 at St George's Chapel.

Queen Elizabeth II, pictured leaving the service, donned a set of pearl earrings and a necklace for the Easter service 2019, as well as a black handbag, shoes, and gloves

Catherine, Duchess of Cambridge wore a stunning diamond and pearl oak leaf and acorn brooch, which she first debuted in May 2012 during the Queen's Diamond Jubilee celebrations

Catherine, Duchess of Cambridge and Prince William, Duke of Cambridge attend Easter Sunday service 2019 at St George's Chapel in Windsor, England.

Autumn Phillips, Prince Harry, Duke of Cambridge, Zara Tindall look on as Queen Elizabeth II attends Easter Sunday service 2019 at St George's Chapel in Windsor, England.

(L-R) Prince Harry, Duke of Sussex, Autumn Phillips and Peter Phillips attend Easter Sunday service 2019 at St George's Chapel in Windsor, England.

Queen Elizabeth II attends Easter Sunday service 2019 at St George's Chapel in Windsor, England.

Catherine, Duchess of Cambridge and Prince William, Duke of Cambridge attend Easter Sunday service 2019 at St George's Chapel in Windsor, England.

Lady Louise Windsor, Sophie, Countess of Wessex attend Easter Sunday service 2019 at St George's Chapel in Windsor, England.

Princess Beatrice of York in her tailored dress by British couture designer Claire Mischevani featured pink floral embroidery, and she teamed it with a copper cocktail hat by London milliner Juliette Botterill, which was typically elaborate for the Princess famed for her love of extravagant headgear.

Catherine, Duchess of Cambridge wore a lilac Alexander McQueen coat dress as she attends Easter Sunday service 2019 at St George's Chapel in Windsor, England.

Zara Tindall looks effortlessly chic in a nude wool coat and a pale pink felt cocktail hat by Sarah Cant. She opted for a minimal make-up look, with a slick of pale pink lipstick to compliment her outfit,

Zara Tindall and her cousin Prince Harry, who attended the service alone as his wife Meghan is heavily pregnant

Zara Tindall shared a nice moment with Catherine, Duchess of Cambridge with the two women smiling and laughing, as they joined the Royal Family in Windsor on Easter Sunday 2019.

Zara Tindall looked radiant as she stepped into the church in the grounds of Windsor Castle in grey suede stiletto shoes, clasping a pale pink clutch bag on the arm of her husband Mike Tindall matched his tie to his wife's pink accessories.

Zara Tindall donned a stylish nude wool-blend Redgrave coat from Goat, which she teamed with a complimentary pale pink felt cocktail hat by Sarah Cant and a grey suede stiletto shoes, clasping a pale pink clutch bag, as she arrived on the arm of her husband Mike Tindall at St George's Chapel for an Easter Sunday service 2019.

Princess Beatrice paired her gorgeous British couture designer Claire Mischevani and a copper cocktail hat by London milliner Juliette Botterill with nude satin stiletto shoes and a simple clutch bag as she strolled into church with proud father Prince Andrew for Easter Sunday 2019 service.

Princess Beatrice wore a British couture designer Claire Mischevani and a copper cocktail hat by London milliner Juliette Botterill as she attends an Easter Sunday service 2019 at St George's Chapel in Windsor Castle, England

Princess Beatrice, whose red hair was perfectly curled, she carried a simple clutch bag and donned nude satin stiletto heels as she walked into the chapel with proud father Prince Andrew, who complimented her dress with a coral pink tie for Easter Sunday service

Princess Beatrice was not joined by her boyfriend today, and instead walked alongside with her proud father Prince Andrew for the service and other members of the royal family in front of them is her cousin Zara Tindall and her husband Mike Tindall. 

Princess Beatrice of York with boyfriend Edoardo Mapelli Mozzi in March 2019