A planning application has been lodged with West Lothian Council to change all the signage at the Chiquito restaurant at The Elements in Livingston.
If approved, it would become the third Scottish location for Las Igaunas, who already have branches in Edinburgh and Glasgow.
Big Table Group bought the Chiquito brand last year, and already own the Latin-themed Las Igaunas restaurant chain as well as Bella Italia and Café Rouge.
The application will now go through the appropriate planning process before a decision is made.