
Kiersey Nicole Clemons (born December 17, 1993) is an American actress, singer, and producer. Her breakout role occurred in the 2015 comedy drama film Dope, where she portrayed Cassandra "Diggy" Andrews. She went on to co-star in Neighbors 2: Sorority Rising (2016), Flatliners (2017), Hearts Beat Loud (2018), Sweetheart (2019), Lady and the Tramp (2019), Scoob! (2020), and Zack Snyder's Justice League (2021).
She had recurring roles in numerous television series, including Austin & Ally (2013), Transparent (2014–2015), Extant (2015), and Easy (2016–2019). Clemons also had a main role in the final season of the comedy series Angie Tribeca (2018).

The Flash
2023 · as Iris West

Zack Snyder's Justice League
2021 · as Iris West

Neighbors 2: Sorority Rising
2016 · as Beth

Scoob!
2020 · as Dee Dee Skyes (voice)

Lady and the Tramp
2019 · as Darling

Flatliners
2017 · as Sophia

Am I OK?
2024 · as Brittany

Sweetheart
2019 · as Jenn

Dope
2015 · as Diggy

Somebody I Used to Know
2023 · as Cassidy

Cloud 9
2014 · as Skye Sailor

The Only Living Boy in New York
2017 · as Mimi Pastori

The Young Wife
2023 · as Celestina

Hearts Beat Loud
2018 · as Samantha Lee "Sam" Fisher

Antebellum
2020 · as Julia

For Worse
2026 · as Maria

Rent
2019 · as Joanne Jefferson

Little Bitches
2018 · as Marisa Taylor