Many actors from Arrow use Instagram to share memories from their time on the show and promote new ventures. But who has the most followers?

Although Arrow may have ended its eight-season run at the start of 2020, the show still has a loyal fanbase since many of them are curious as to what the actors have gotten up to since the final episode. While fans occasionally see them in other shows or see them provide a couple of interviews, many people have realized the best way to keep up-to-date is by their Instagram pages.

It's a testament to the show's popularity that many of its actors have proven popular on social media platforms as it shows what kind of impact their characters have had on them. They have become such role models that many people want to keep up to date on their current projects or get any behind-the-scenes facts.

10 Paul Blackthorne (563k Followers)

Appearing in every season of the show as Quentin Lance, Paul Blackthorne kept the world of vigilantes grounded as a father and detective, trying to do the best for his two daughters.

On Instagram, Blackthorne has shared throwback photos with fellow cast members. However, there are a range of other things too, with his feed also filled with snaps of his family, support for the Premier League soccer team, Arsenal, and a few selfies.

9 Katrina Law (633k Followers)

Although she only had a recurring role on the show, Katrina Law's portrayal of Nyssa al Ghul remains popular with fans, as does her romance with fellow assassin Sara Lance.

Recently, her Instagram has reflected her work on NCIS. She also often shares pics of herself with her daughter, and the breathtaking views she comes across whilst hiking.

8 David Ramsey (1.3M Followers)

John Diggle was a staple on Arrow as Oliver Queen's friend and confidant stood by his side throughout the 8 seasons and became a hero in his own right. However, actor David Ramsey appears to have not left the Arrowverse behind completely.

On Instagram, Ramsey has been showing fans some insight into his work behind the camera, as a director for Superman & Lois, Legends of Tomorrow, and Supergirl. He also regularly posts pictures of himself with other Arrow cast members.

7 Willa Holland (1.5M Followers)

As Thea Queen, Willa Holland had one of the most dramatic arcs on Arrow, transforming from a high school party girl to a vigilante and beyond.

Though her Instagram account is no longer used very often, Willa still has a significant amount of followers, and keeps her posts simple with casual selfies and shared photoshoot pics.

6 Caity Lotz (2.3M Followers)

She may be captain of the Waverider on Legends of Tomorrow now, but Sara Lance began her journey on Arrow, as a very different sort of character. From her early romance with Oliver and Nyssa to her popularity as the White Canary, Caity Lotz's portrayal of Sara has become a staple of the Arrowverse.

Her Instagram is proof of just how much of an impact the shows have had on her life, with her posts frequently featuring her Arrow and Legends co-stars. Caity also posts inspirational quotes to keep followers motivated, and selfies during downtime.

5 Emily Bett Rickards (2.4M Followers)

Arguably the breakout character of Arrow, Felicity Smoak plays a central role in shaping the narrative, whether as one half of "Olicity" or behind the scenes as Overwatch. Critics have praised Emily Bett Rickards for her performance on the show, especially since she often steals several scenes with her emotional depth.

Emily uses Instagram as a way to promote the causes she's passionate about, as well as a place to keep a record of her hiking adventures. Often posting snaps of photos from a roll of film, her feed has a mellow, retro feel to it.

4 Katie Cassidy (2.6M Followers)

As a part of some of Arrow's most heartbreaking deaths, Laurel Lance was a hero who left a great emotional impact on the world of Arrow. It's a testament to Katie Cassidy's performance that a parallel version of the character was introduced after Laurel's death.

Cassidy's Instagram shows her love for her Arrow co-stars, with recent pictures featuring her reuniting with Stephen Amell, as well as throwbacks to earlier roles in shows like Gossip Girl. As an aunt, she often also posts photos with her niece and nephew.

3 Katherine McNamara (4M Followers)

A later addition to the cast, Katherina McNamara joined Arrow as Mia Queen in season 7. Even so, she became an integral part of its last seasons and ushered in a new generation of heroes.

With a huge 4 million followers, Katherine shares photos with cast members from both Arrow and Shadowhunters (which was her breakout role). Based on a number of photos, it's clear that she remains close with both groups of actors.

2 Stephen Amell (6.2M Followers)

Though Oliver Queen sometimes acted like a villain on Arrow, the show's protagonist kickstarted the entire Arrowverse. At the helm of the show, Stephen Amell led the cast with his memorable performance.

In a move that Oliver Queen would surely admire, Amell's Instagram feed is scattered with workout pictures, alongside promotion for his latest roles. He also often shares photos of himself with his daughter, enjoying the sights of his home in Canada.

1 Colton Haynes (6.5M Followers)

In the role of former street criminal Roy Harper, Colton Haynes became a fan-favorite hero when he became Arsenal. As his relationship with Thea proved popular, Roy's return to the show in season 7 was met with excitement.

Colton is, by far, the most popular cast member on Instagram, with his following boosted by his role as Roy, and recognizability from Teen Wolf. Followers of his will see plenty of selfies and several posts promoting awareness around LGBTQ+ issues.

NEXT: 10 Most Wholesome Family Moments In Arrow

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