esteban15 said 
Alternate Gothic No. 2
It is indeed derived from Alternate Gothic: tweaked for screen purposes and legibility, named "YouTube Logo"
https://design.google/library/youtube-sans-the-making-of-a-typeface/
Edited 3 times. Last edit on Apr 28, 2021 at 15:42 by mahalisyarifuddin
Suggested font: YouTube Gothic
for the support site the font is
Suggested font: Youtube Sans
(Already suggested here) YouTube Gothic Bold. Ay chingese
Suggested font: YouTube Gothic Bold
(Already suggested here)All times are CEST. The time is now 16:00