Logosit (Serbian Cyrillic: Логосит; fl.
1422) was a Serbian nobleman who served Despot Stefan Lazarević (r. 1402–27), with the title of vojvoda (general).
He was mentioned in 1422 as fighting in Kotor during the Second Scutari War (1419–26); he commanded a Serbian force that carried out a second attack on Venetian-held Kotor.
The surroundings were said to have been devastated by him.