It's important to note that while "Ingles" is the most common term, there are other ways to refer to British people in Tagalog, depending on the context. For example, you could use:
* Britanya (Britannia), which is the formal name for the UK.
* Taga-Britanya (from Britain)
* British (pronounced "Bri-tish" in Tagalog)
The specific term you choose will depend on the situation and the level of formality required.