William Morgan Crompton (1811–1886) was a New Zealand politician. He served in the 1st New Zealand Parliament as representative for the Omata electorate 1853-1855, but did not serve in any further Parliaments. He also served on the Taranaki Provincial Council.
| Parliament of New Zealand | ||
|---|---|---|
| New constituency | Member of Parliament for Omata 1853–1855 |
Succeeded by Alfred William East |