How do you pronounce "pluto"?

In American English: /ˈpluːtoʊ/ (PLOOT-oh). In British English: /plˈuːtəʊ/ (PL-oot). In Canadian English: /ˈpluːtoʊ/ (PLOOT-oh). In Australian English: /plˈuːtəʊ/ (PL-oot).

Is "pluto" pronounced differently in American and British English?

Yes. In American English it's pronounced /ˈpluːtoʊ/ (PLOOT-oh), while in British English it's /plˈuːtəʊ/ (PL-oot).

How to Pronounce "pluto"

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pluto

regional

/ˈpluːtoʊ/

PLOOT-oh

Syllable Breakdown

pluːtplu·oʊto

Source

90%confidence📘 CMU Pronouncing Dictionary v0.7b

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Last updated: 2026-02-14