Over the years, the Flash has evolved from a comic book icon to a pop culture legend. One of DC Comics’ most beloved superheroes, the Flash has been portrayed by various actors. Some actors have captured the hero’s true essence while others struggled to keep up with the fans’ expectations. Nevertheless, from live-action series to big-screen adaptations, each portrayal left a significant mark on the character’s legacy.
But who did it best? We have compiled a list of top 10 actors who played the Flash based on the voting by thousands of DC fans online. Here’s the list from the worst to the most legendary portrayal.
10. Kenny Johnston:

Kenny Johnston brought Barry Allen to life in the 1997 TV movie Justice League of America. Although the film didn’t do well, Kenny’s portrayal of The Flash offered a phenomenal take on the character. Despite the production being low-budget and lacking special effects, Kenny’s version of the Scarlet Speedster remains quite appreciable in DC history.
9. Josh Keaton:

Josh Keaton voiced The Flash for the animated film Justice League: Crisis on Two Earths (2010). His exceptional performance captured the hero’s quick wit. The depth he added to the character remains a memorable addition to DC’s animated universe.
8. Kyle Gallner:

Kyle Gallner portrayed Bart Allen, who is the grandson of Flash, in Smallville. His version of the character brought youthful energy to the show. Although his appearances on the show were limited, fans really loved the fun portrayal of the speedster.
7. Jack Angel:

Jack Angel voiced The Flash in the classic Super Friends animated series from the 1970s and 1980s. His contribution remains significant in the hero’s early animated history. While the animation was simple, Jack’s phenomenal voice over added charm to the legendary character.
6. Charlie Schlatter:

Charlie Schlatter voiced The Flash in Superman: The Animated Series and later reprised the role in Justice League Action. His portrayal of the character was energetic, lighthearted, and full of charisma.
5. Ezra Miller:

Ezra Miller portrayed The Flash in the DC Extended Universe, debuting in Batman v Superman: Dawn of Justice (2016). He later also starred in Justice League and The Flash (2023). His brilliant performance as the Flash left a lasting impression on fans.
4. Alan Tudyk:

Alan Tudyk voiced the Flash in Batman: The Brave and the Bold and brought a charismatic energy to the character. Tudyk’s portrayal fit well within the show’s retro-inspired style. Although he had a supporting role, his take on The Flash remains a fun addition to the character’s animated history.
3. Michael Rosenbaum:

Michael Rosenbaum voiced Wally West’s version of The Flash in Justice League and Justice League Unlimited. Rosenbaum’s voice work brought depth to the character, balancing comedic moments with serious storytelling.
2. John Wesley Shipp:

John Wesley Shipp first portrayed the Flash in the 1990 The Flash TV series. Decades later, he returned to the Arrowverse, playing Jay Garrick and an older Barry Allen aka the Flash. His performances added depth and nostalgia, bridging different eras of The Flash.
1. Grant Gustin:

Topping the list is Grant Gustin who portrayed The Flash in the CW’s The Flash series from 2014 to 2023, earning widespread acclaim for his heartfelt performance. Over nine seasons, he brought depth to the character. Gustin’s portrayal of the Flash became the definitive version for many fans. His impact on The Flash’s legacy remains unmatched in live-action television.