Dimorphism pillar - Facial features

Lips

Outer lip height measured against mouth width. Lip fullness is consistently but moderately dimorphic, so it carries a middling weight. Higher readings mean thinner lips against the width of the mouth.

By RateMyFaceAI. Methodology

What the reading means

Lips places a face on the same 0 to 10 spectrum as every other signal in this pillar: 0 is the softest, most feminine shape and 10 the strongest, most masculine shape. There is no ideal band and neither end is better than the other. The reading comes from a set of landmarks, so photo angle, expression and lighting all move it.

The pillar index combines all 10 signals, over whichever of them a face carries a reading for. A signal with no reading drops out instead of counting as a neutral 5, and the signals do not all count equally.

Component readings

Outer lip height / mouth width

The report shows each of these beside the signal, so you can see which part of the reading drove it.

How well it separates

Across the 240 profiles with a reading, men average 3.23 and women 1.08. That is a large separation: 1.01 pooled standard deviations apart, a statistic called Cohen's d. The two groups overlap on every signal here, so a single reading never identifies anyone's sex.

Male mean

3.23 / 10

Female mean

1.08 / 10

Readings run from 0.00 to 9.96, with a median of 1.66.

How much this signal counts toward the index follows the published evidence behind it, not the separation measured here. A photographed celebrity library is not a population sample, so read these figures as a description of this library.

How 240 celebrities read

Every profile with a reading, measured from AI-placed, hand-verified landmarks and ordered from the most masculine reading to the most feminine.

Celebrity lips dimorphism readings
#	Name	Sex	Lips
1	Daniel Radcliffe	male	9.96
2	Jeff Bezos	male	9.44
3	Seth Rogen	male	9.31
4	Jimmy “MrBeast” Donaldson	male	8.09
5	Matt Smith	male	7.82
6	Joaquin Phoenix	male	7.77
7	Bradley Cooper	male	7.56
8	Andrew Garfield	male	7.50
9	Jake Gyllenhaal	male	7.23
10	Steve Carell	male	7.22
11	Tom Holland	male	7.16
12	Joe Biden	male	7.15
13	Casey Neistat	male	7.00
14	Logan Lerman	male	6.98
15	David Tennant	male	6.91
16	Jason Momoa	male	6.76
17	James McAvoy	male	6.68
18	Joseph Gordon-Levitt	male	6.53
19	David Beckham	male	6.51
20	Charlie Kirk	male	6.44
21	Louis Tomlinson	male	6.38
22	Chris Pratt	male	6.37
23	Viggo Mortensen	male	6.26
24	Chad Michael Murray	male	5.99
25	Julia Stiles	female	5.87
26	Christian Bale	male	5.78
27	Chris Hemsworth	male	5.77
28	Harry Styles	male	5.70
29	Robert Pattinson	male	5.67
30	Matt Damon	male	5.66
31	Robert Downey Jr.	male	5.61
32	Donald Trump	male	5.53
33	Pedro Pascal	male	5.48
34	Henry Cavill	male	5.38
35	Tom Brady	male	5.32
36	Alan Rickman	male	5.26
37	Jim Carrey	male	5.25
38	Michael C. Hall	male	5.19
39	Alysa Liu	female	5.01
40	Joe Keery	male	4.96
41	Tobey Maguire	male	4.91
42	Geralt of Rivia (The Witcher)	male	4.89
43	J D Vance	male	4.73
44	Alan Ritchson	male	4.70
45	The Developer	male	4.69
46	Josh Hutcherson	male	4.65
47	Sophia Bush	female	4.60
48	Ron Perlman	male	4.58
49	Domhnall Gleeson	male	4.40
50	Charles Leclerc	male	4.38
51	Justin Timberlake	male	4.26
52	Charlie Puth	male	4.20
53	Elle Fanning	female	4.20
54	Tom Welling	male	4.14
55	Michael Cera	male	4.12
56	Ryan Gosling	male	4.10
57	Hernan Drago	male	4.02
58	James Franco	male	4.02
59	David Gandy	male	4.00
60	Heath Ledger	male	3.99
61	Glen Powell	male	3.91
62	Shawn Mendes	male	3.78
63	Gavin Newsom	male	3.71
64	Orlando Bloom	male	3.69
65	John Krasinski	male	3.65
66	Ryan Reynolds	male	3.56
67	Jared Leto	male	3.55
68	Audrey Hepburn	female	3.43
69	Jennifer Aniston	female	3.42
70	Matt Bomer	male	3.41
71	PewDiePie (Felix Kjellberg)	male	3.40
72	Cate Blanchett	female	3.38
73	Taylor Lautner	male	3.37
74	Tom Cruise	male	3.37
75	Timothée Chalamet	male	3.35
76	Sandra Bullock	female	3.32
77	Barack Obama	male	3.28
78	Ian Somerhalder	male	3.27
79	Tyler Maher	male	3.20
80	Leonardo DiCaprio	male	3.19
81	Brooke Monk	female	3.15
82	Zeta	male	3.11
83	Johan Drumev	male	3.11
84	AnnaSophia Robb	female	3.09
85	Brie Larson	female	3.09
86	Arnold Schwarzenegger	male	3.09
87	Channing Tatum	male	3.08
88	Sydney Sweeney	female	3.03
89	Emma Watson	female	2.93
90	Amy Schumer	female	2.89
91	Dylan Sprouse	male	2.88
92	Rami Malek	male	2.86
93	Pete Davidson	male	2.76
94	Jordan Barrett	male	2.75
95	Rachel McAdams	female	2.71
96	Isabeau Levito	female	2.64
97	Kelly Slater	male	2.62
98	Gigachad (Ernest Khalimov)	male	2.53
99	Natalie Portman	female	2.45
100	Eddie Redmayne	male	2.42
101	Liam Payne	male	2.42
102	Elijah Wood	male	2.42
103	Olivia Rodrigo	female	2.35
104	Dolph Lundgren	male	2.31
105	Romulus	male	2.16
106	Emma Stone	female	2.13
107	Kristen Stewart	female	2.12
108	Zooey Deschanel	female	2.10
109	Chris Pine	male	1.99
110	Laneya Grace	female	1.97
111	Bella Ramsey	female	1.93
112	Alexandria Ocasio-Cortez	female	1.93
113	Cara Delevingne	female	1.91
114	Chico Lachowski	male	1.90
115	Kit Harington	male	1.89
116	Barry Keoghan	male	1.86
117	Grace Kelly	female	1.81
118	Mark Wahlberg (Marky Mark)	male	1.79
119	Barbara Palvin Sprouse	female	1.72
120	Belle Delphine	female	1.66
121	Cillian Murphy	male	1.66
122	Michael Jackson	male	1.66
123	Thomas Brodie-Sangster	male	1.62
124	Adriana Lima	female	1.59
125	Alexandra Daddario	female	1.59
126	Emily Blunt	female	1.57
127	Brooke Shields	female	1.53
128	Jon-Erik Hexum	male	1.52
129	Kendall Jenner	female	1.51
130	Marko Jarić	male	1.49
131	Jacob Elordi	male	1.47
132	Anne Hathaway	female	1.47
133	Adam Driver	male	1.45
134	Troye Sivan	male	1.45
135	Selena Gomez	female	1.41
136	Victoria Beckham	female	1.39
137	Sophie Turner	female	1.39
138	Vinnie Hacker	male	1.34
139	Liam Hemsworth	male	1.34
140	Olivia (Livvy) Dunne	female	1.33
141	Ansel Elgort	male	1.32
142	Alex Schlab	male	1.30
143	Kareem Shami (K Shami)	male	1.29
144	Miles Teller	male	1.19
145	Alain Delon	male	1.18
146	Gustavo "Vito" Basso	male	1.17
147	Chris Evans	male	1.14
148	Bella Hadid	female	1.10
149	Ana de Armas	female	1.01
150	River Phoenix	male	1.00
151	John Boyega	male	0.97
152	George Michael	male	0.90
153	Machine Gun Kelly	male	0.83
154	Zayn Malik	male	0.77
155	Lucky Blue Smith	male	0.75
156	Benedict Cumberbatch	male	0.74
157	Erling Haaland	male	0.70
158	Gisele Bündchen	female	0.70
159	Hayden Christensen	male	0.69
160	Sylvester Stallone	male	0.63
161	Kristin Kreuk	female	0.61
162	Zendaya	female	0.60
163	Lily-Rose Depp	female	0.53
164	Kristina Pimenova	female	0.42
165	Ciri (Cirilla Fiona Elen Riannon, The Witcher)	female	0.36
166	Yael Shelbia	female	0.34
167	Eminem	male	0.33
168	Max Verstappen	male	0.31
169	Gigi Hadid	female	0.25
170	Sofia Vergara	female	0.24
171	Sean O'Pry	male	0.22
172	Ezra Miller	male	0.22
173	Doutzen Kroes	female	0.20
174	Matthew Gray Gubler	male	0.20
175	Ellie Williams (The Last of Us)	female	0.19
176	Sam Dezz (Samuel Dezzani)	male	0.18
177	Kylie Jenner	female	0.10
178	Sadie Sink	female	0.07
179	Megan Fox	female	0.03
180	Amy Adams	female	0.00
181	Angelina Jolie	female	0.00
182	Anya Taylor-Joy	female	0.00
183	Ariana Grande	female	0.00
184	Aubrey Plaza	female	0.00
185	Beyoncé Knowles-Carter	female	0.00
186	Billie Eilish	female	0.00
187	Brad Pitt	male	0.00
188	Broderick Hunter	male	0.00
189	Charli D'Amelio	female	0.00
190	Clavicular	male	0.00
191	Dasha Taran	female	0.00
192	David Bowie	male	0.00
193	David Laid	male	0.00
194	Dua Lipa	female	0.00
195	Emilia Clarke	female	0.00
196	Emily Ratajkowski	female	0.00
197	Florence Pugh	female	0.00
198	Gal Gadot	female	0.00
199	Gio Scotti	female	0.00
200	Jahseh "XXXTentacion"	male	0.00
201	James Dean	male	0.00
202	Jay-Z	male	0.00
203	Jenna Ortega	female	0.00
204	Jennie Kim	female	0.00
205	Jennifer Lawrence	female	0.00
206	Jeremy Meeks	male	0.00
207	Jisoo (BLACKPINK)	female	0.00
208	Johnny Depp	male	0.00
209	Justin Bieber	male	0.00
210	Kanye West	male	0.00
211	Kate Moss	female	0.00
212	Keira Knightley	female	0.00
213	Lauren de Graaf	female	0.00
214	LeBron James	male	0.00
215	Lily Collins	female	0.00
216	Lisa (BLACKPINK)	female	0.00
217	Livia Nunes	female	0.00
218	Madelyn Cline	female	0.00
219	Madison Beer	female	0.00
220	Margot Robbie	female	0.00
221	Marilyn Monroe	female	0.00
222	Mark Zuckerberg	male	0.00
223	Marlon Lundgren-Garcia	male	0.00
224	Matt Rife	male	0.00
225	Matthew Noszka	male	0.00
226	Mila Kunis	female	0.00
227	Millie Bobby Brown	female	0.00
228	Rihanna	female	0.00
229	Roseanne Park	female	0.00
230	Sabrina Carpenter	female	0.00
231	Salludon	male	0.00
232	Scarlett Johansson	female	0.00
233	Serena Williams	female	0.00
234	sombr	male	0.00
235	Tate McRae	female	0.00
236	Taylor Hill	female	0.00
237	Taylor Swift	female	0.00
238	Valeria Mazza	female	0.00
239	Vasily Stepanov	male	0.00
240	Yennefer of Vengerberg (The Witcher)	female	0.00

Signature tool

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Upload a front and side photo, place the pins, and every profile in the library is ranked by the measurements you share with it.

Related signals

Lips is read alongside these, from the same front photograph.