Katy Perry look alike: the celebrities who look most like Katy Perry
According to Ollie's face-recognition model, the celebrity who looks most like Katy Perry is Zooey Deschanel (91% on Ollie's scale), followed by Emily Blunt (83%) and Layla El (80%). The model compared 12 photos of Katy Perry with 40,000+ photos of 5,000+ celebrities and ranked everyone by how close their faces are.
Katy Perry
91%
lookalike
Zooey Deschanel
Who looks like Katy Perry? The top 8
- 191%
Zooey Deschanel
American actress and singer
- 2
83%British actress
- 3
80%Layla El
British professional wrestler, dancer, and model
- 4
78%Kate Winslet
English actress
- 5
78%Eva Green
French actress
- 6
76%Adrianne Palicki
American actress
- 7
75%Fiona Apple
American musician
- 8
74%Joan Jett
American rock musician
It works both ways: Katy Perry also appears among the closest look alikes of Emily Blunt.
Do you look like Katy Perry?
Upload a selfie and Ollie ranks 5,000+ celebrities by how close they are to your face. Free, and your photo is never stored.
Find your celebrity look alikeHow Ollie measured this
Ollie's face-recognition model is a 20-layer convolutional neural network (SphereFace architecture) trained from scratch with CosFace loss. It scores 98.5%on Labeled Faces in the Wild, the standard test of whether two photos show the same person. It reads face structure, so hair colour, makeup and the background don't move the score.
For each celebrity, every photo of Katy Perrywas compared with every photo of them, and the two closest photo pairs were averaged. That way one lucky photo can't put someone at the top. Only celebrities of the same gender are ranked, as in the lookalike finder.
The percentage is a similarity score, not a probability. Two celebrities picked at random score about 33%, and only 1 pair in 100 reaches 58%. The full study of 5,000+ celebrities is in which celebrities look alike, according to an AI.
Common questions
Who looks like Katy Perry?
Ollie's face-recognition model ranks Zooey Deschanel, Emily Blunt, Layla El, Kate Winslet and Eva Green as the celebrities who look most like Katy Perry. Zooey Deschanel is the closest, at 91% on Ollie's scale.
How similar is Zooey Deschanel to Katy Perry?
Zooey Deschanel scores 91% against Katy Perry on Ollie's scale. For comparison, two celebrities picked at random score about 33%, and only 1 pair in 100 reaches 58%, so every match on this page is unusually close.
How does Ollie decide who looks like Katy Perry?
Ollie's own face-recognition model turns every photo into 512 numbers that describe the face's structure. It compares each of Katy Perry's 12 photos with every photo of each other celebrity, averages the two closest photo pairs, and ranks celebrities by that score. Hair, makeup and background don't count.
Do I look like Katy Perry?
Upload a photo to Ollie's free celebrity lookalike finder and it ranks 5,000+ celebrities, Katy Perry included, by how close they are to your face. Your photo is never stored.