The Westminster lensMP · Labour Party · Sitting since 4 Jul 2024

Melanie Onn.

Labour Party MP for Great Grimsby and Cleethorpes.

Melanie Onn
PlaceGreat Grimsby and Cleethorpes
Blueskymelanieonnmp.bsky.social
ProfileParliament.uk ↗
Commons votes
387/521
74% attendance · top 46% of MPs
Party alignment
53%
on whipped divisions
Speeches
670
across 174 debates · 28,566 words
Written Qs
149
140 answered · 9 pending
Dispatch
31 May 2026

Labour Party MP in Reform UK-controlled territory.

Melanie Onn is the Labour MP for Great Grimsby and Cleethorpes, and has been an MP continually since 4 July 2024.

§ 01Voting record.387 divisions · most recent 23 Mar 2026

By issue — what do they vote on most?

Top eight by total divisions voted, this parliament. Volume measures engagement, not direction — see Notable Votes for free-vote moments and rebellions.

Taxation86
Economy78
Education35
Employment33
Constitution and Democracy31
Welfare and Benefits25
Schools21
Energy21

Source · The Public Whip · Hansard

Notable votes — free votes & rebellions.

Moments where the whip was free, or where Onn broke ranks. Free votes are the truer signal of personal stance.

DateBill / motionVoteWhip
3 Dec 2024Elections (proportional representation): Ten Minute Rule Motion No
Freevs party
§ 02Speeches.670 contributions · 174 debates · 28,566 words

Words spoken, by topic.

Economy & Jobs17,525
Environment8,593
Local Government6,400
Energy6,390
Culture Community6,182
Agriculture4,586
Social Care4,327
Lab avg / MP All-MP avgper topic, words per MP

Source · Hansard

Recent contributions.

21 Apr

Road Surfaces (Maximum Noise Levels)

Road surface noise must be treated as a core design standard, not an afterthought, and the Bill would establish a maximum acceptable noise level for road surfaces and require resur

1,387 words·Read
26 Mar

Pothole Repairs: Government Funding

Councils like North East Lincolnshire have received substantial funding but struggle to deploy it; government must improve monitoring of actual spending and outcomes.

70 words·Read
19 Mar

EU-UK Sanitary and Phytosanitary Agreement: Negotiations

Supports negotiations but requests better communication to Parliament and fishing sector; suggests regular updates via all-party parliamentary group.

50 words·Read
3 Mar

Sustainable Aviation Fuel Bill

Supports amendments ensuring domestic production benefit; highlights Phillips 66's Humber refinery as UK's first large-scale SAF producer and welcomes safeguards for domestic skill

527 words·Read
Showing 4 of 670·All 670 speeches
§ 03Committees & roles.1 current appointment

Current memberships.

Select, joint and other committees Onn currently sits on. Committee work is where much of the line-by-line scrutiny of bills and departments happens, away from the chamber.

CommitteeRoleType
Energy Security and Net Zero CommitteeMemberSelect

Source · UK Parliament Committees API

What this means.

Committee member

Committee seats are where backbenchers shape legislation and hold departments to account. Onn sits on one.

§ 04Written questions.149 tabled · 140 answered · 27 Aug 2024 → 21 May 2026

Top departments asked.

DepartmentQsShare
Department of Health and Social Care3523.5%
Department for Education3120.8%
Department for Transport1812.1%
Home Office96.0%
Treasury85.4%
Department for Work and Pensions85.4%
Ministry of Housing, Communities and Local Government85.4%
Department for Environment, Food and Rural Affairs74.7%

Most recent.

21 May 2026·Department for Energy Security and Net Zero·Pending

What progress he has made on the development of the two new transportation and capture projects under Track 2.

Awaiting answer.

20 May 2026·Department for Education·Pending

What steps her Department is taking to ensure that vocational qualification standards are maintained where awarding organisations undergo significant (a) ownership and (b) management changes.

Awaiting answer.

20 May 2026·Department for Science, Innovation and Technology·Pending

Innovation and Technology, what discussions she has had with technology companies on automatically renewed subscriptions for services and the ease of cancellation of those subscriptions.

Awaiting answer.

20 May 2026·Department for Education·Pending

What assessment she has made of the potential impact of recent changes at City & Guilds on students and apprentices currently undertaking qualifications accredited by that organisation.

Awaiting answer.

Showing 4 of 149·All 149 written questions
§ 05Register & expenses.6 declared interests · £201k claimed FY 24_25

Register of interests.

Co-Chair for 'Pathways to Net Zero' and project bringing together energy busines
Co-Chair for 'Pathways to Net Zero' and project bringing together energy businesses and parliamentarians to discuss energy related policy. S…
Elected parliamentary representative on Labour Party National Executive Committe
Elected parliamentary representative on Labour Party National Executive Committee, Date interest arose: 1 September 2024 (Registered 4 Dec…
Executive Committee member of the British American Parliamentary Group. This is
Executive Committee member of the British American Parliamentary Group. This is an unpaid role. Date interest arose: 17 December 2024 (Reg…
Trustee of Youth Charity, Shalom based in the East Marsh of Grimsby. This is an
Trustee of Youth Charity, Shalom based in the East Marsh of Grimsby. This is an unpaid role. Date interest arose: 1 February 2020 (Registe…
Director of Grimsby Community Energy (cooperative model, principal aims to incr
Director of Grimsby Community Energy (cooperative model, principal aims to increase take up of community ownership of electricity generatio…
Showing 5 of 6·All 6 register entries

Source · Members API · Last amended 25 Mar 2025

IPSA expenses.

Category£Share
Staffing156,62877.8%
Office Costs18,9269.4%
Accommodation14,7977.4%
MP Travel6,0083.0%
Staff Travel4,7632.4%
Total · 98 claims201,216100%
Showing 6 of 98·All 98 IPSA claims

Source · IPSA · FY 24_25

§ 06This week in Westminster.Order paper · refreshed daily
DateItemTypeDepartment
Mon 1 JunTopical slot — question of Onn’s choice on the day.TopicalDefence
§ 07Electoral history.4 contests · 2015, 2024
YearConstituencyVotesShareResult
2024Great Grimsby and Cleethorpes15,33641.9%Won
2019Great Grimsby10,81932.7%Lost
2017Great Grimsby17,54549.4%Won
2015Great Grimsby13,41439.8%Won

2024 — full result, Great Grimsby and Cleethorpes.

CandidateVotes%
Melanie OnnWONLab15,33641.9

Showing the MP’s own row only. Full result table: see Great Grimsby and Cleethorpes

Sources, methods & last update
Method The dispatch paragraphs are AI-generated from the public sources listed below. Every figure links to its source. If we’re wrong, please tell us — corrections within 48 hours.
DivisionsHansard
The Public Whip
Updated 31 May 2026
SpeechesHansard · 28,566 words
17 Jul 2024 → 21 May 2026
Written QsMembers API
149 tabled · 140 answered
CommitteesCommittees API
1 current
RegisterMembers API
6 entries
ExpensesIPSA
£201,216 · FY 24_25
Order paperUK Parliament
Refreshed daily
ElectionsElectoral Commission
DCLEAPIL