G̃

G̃ / g̃ is a letter which combines the common letter G with a tilde.

The character does not exist in most alphabets. Examples of alphabets with this letter are:

• Guarani alphabet – where the tilde marks nasalization of /g/, representing the sound /ŋ/
• Filipino alphabet – during the Spanish colonial period and up to the mid-20th century, adopting Spanish orthography for the Tagalog language
• Sumerian language – an extinct language, where it is used to transcribe the cuneiform script.
• Northern Sámi orthography – g̃ appears in the Sámi alphabet used by Rask in Ræsonneret lappisk sproglære in 1832

The letter is also occasionally used as a (stylistic) substitute for G with breve (Ğ) in languages such as Turkish.^{[citation needed]}