Harry Potter Cast

23 cast members · 9 with active Buzz Score

Most Popular Harry Potter Cast Members

John Lithgow is currently the most popular Harry Potter cast member online with a Buzz Score of 5.0. 1 of 23 cast members rank in the top 1,000 actors online today. Updated May 17, 2026.

Today's Most Popular Cast

Full Cast Ranked

May 17, 2026

John Lithgow

Albus Dumbledore · 1 eps

5.0

#844 overall

Paapa Essiedu

Severus Snape · 1 eps

2.7

#2,270 overall

Warwick Davis

Filius Flitwick · 1 eps

1.8

#3,754 overall

Nick Frost

Rubeus Hagrid · 1 eps

Minerva McGonagall · 1 eps

1.4

#4,950 overall

Arabella Stanton

Hermione Granger · 1 eps

Neville Longbottom · 1 eps

Gracie Cochrane

Ginny Weasley · 1 eps

Leo Earley

Seamus Finnigan · 1 eps

George Weasley · 1 eps

Ruari Spooner

Percy Weasley · 1 eps

Alessia Leoni

Parvati Patil · 1 eps

Sienna Moosah

Lavender Brown · 1 eps

Finn Stephens

Vincent Crabbe · 1 eps

William Nash

Gregory Goyle · 1 eps

Sirine Saba

Pomona Sprout · 1 eps

Laila Barwick

Pansy Parkinson · 1 eps

India Moon

Hannah Abbott · 1 eps

televisionstats.com

Cast Popularity FAQ

Who is the most popular Harry Potter cast member right now?

John Lithgow is currently the most popular Harry Potter cast member online, with a Buzz Score of 5.0 and an overall actor rank of #844 as of May 17, 2026.

How many cast members does Harry Potter have?

Harry Potter has 23 credited cast members. 9 of them have an active Buzz Score on Television Stats today.

Which Harry Potter cast member has the highest career peak?

John Lithgow has the highest Peak Buzz Score among the Harry Potter cast, reaching 14.9 at their career high.

How many Harry Potter cast members are in the top 1,000 actors today?

1 of the 23 Harry Potter cast members currently rank within the top 1,000 most popular actors online on Television Stats.

Harry Potter Stats›

Top HBO Shows›

Top Family Shows›

Top Sci-Fi & Fantasy Shows›