Category:Simple Clauses
Feature:Expression of Pronominal Subjects WALS
Name:Optional pronouns in subject position
Languages (95):
Conlangs (77):
Qþyn|gài
Kelanian
Pasgemanh
Héhà
Bryatesle
Novegradian
Dravean
Jaibi
Jarolim
Senjecas
Classical Arithide
Modern Arithide
Ryupisasa
Tersales
Imuthan
Ouxu
Rossan
Yivrian
Moten
Miirna
Surang Jumbar
Kono Mai
Labasje
Uirian
Lemohai
Nizhmel
Talmit
Sentalian
Ngaru
Dahu
Ataican
Mîrkšam
Baranxe'i
Zorillo
Standard Ancaron
Na'vi
Nevotak

In writting, however, the use of pronouns is mostly obligatory.

Anshanish
Tlaymyts
Himmaswa
Simbri
Manchu
Nayraki
anotherunnamed
Rammy
Başam
Ndok Aisô
Kaujasakka
Sarian
Inilt
Prydonian High Gallifreyan
Begonian
Netagin
Isolating thing inspired by mesoamerican and southeast asian
LipTalk
Keihansoukaishi
Vtayn
yashde
Savvinic
Leopardish IV
Omayna
Workinprogressian
Kaingu
Oklane
Iloyan
Naharqan
Arcaicam Esperantom
Kirronga
Draconic
Proto-Dahu-Kemba
Touijab Kikxot
Leom
Ancient Caspian
Wistanian
Ilcharotic
Sambahsa
Tangachi

Natlangs (18):
Mandarin
Japanese
Burmese
Epena Pedee
Imonda
Kayardild
Khalkha
Korean
Lezgian
Maori
Maybrat
Meithei
Martuthunira
Nivkh
Rapanui
Thai
Vietnamese
Yoruba