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Compare

Melanie Onn vs Rebecca Harris

A side-by-side comparison of voting participation, party rebellion, topic focus, and recent voting overlap.

Photograph of Melanie Onn
Melanie Onn
Lab Great Grimsby and Cleethorpes
vs
Photograph of Rebecca Harris
Rebecca Harris
Con Castle Point

Voting alignment

Melanie Onn and Rebecca Harris voted the same way 5% of the time, based on 861 shared comparable votes.

40 same votes 821 different votes 861 shared votes

Alignment only includes divisions where both MPs recorded an Aye or No vote. Tellers, absences, abstentions, and missing votes are excluded.

Topic alignment

Closest by topic
5 Aye 13 No
Migration 11% aligned 18 shared votes
13 Aye 5 No
2 Aye 7 No
Democracy / Parliament 11% aligned 9 shared votes
6 Aye 3 No
14 Aye 6 No
Foreign Affairs 10% aligned 20 shared votes
8 Aye 12 No
81 Aye 40 No
Brexit / EU 8% aligned 121 shared votes
44 Aye 77 No
22 Aye 6 No
Benefits 7% aligned 28 shared votes
4 Aye 24 No
Most different by topic
21 Aye 14 No
Transport 0% aligned 35 shared votes
14 Aye 21 No
17 Aye 16 No
Trade 0% aligned 33 shared votes
16 Aye 17 No
12 Aye 14 No
Work / Employment 0% aligned 26 shared votes
14 Aye 12 No
5 Aye 19 No
Housing 0% aligned 24 shared votes
19 Aye 5 No
9 Aye 14 No
Defence 0% aligned 23 shared votes
14 Aye 9 No

Topic alignment uses local topic tags, so a division can count towards more than one topic.

Voting record

73.9%
1% above average
Rank 335 of 649
Participation
90.0%
17% above average
Rank 19 of 649
436
590 eligible divisions
Total votes
2,139
2,376 eligible divisions
214
49.1% of votes cast
Aye votes
1,021
47.7% of votes cast
222
50.9% of votes cast
No votes
1,118
52.3% of votes cast
1
0.2% of votes cast
Against party
1
0.0% of votes cast
2 years, 2 months
Since 4 Jul 2024
Commons service
16 years, 4 months
Since 6 May 2010

Debates

90
+7.7 vs Commons average
Rank 212 of 649
Appearances
0
-82.3 vs Commons average
Rank 646 of 649
113
-30.5 vs Commons average
Rank 295 of 649
Contributions
0
-143.5 vs Commons average
Rank 645 of 649

Debate figures cover imported Hansard debate appearances from the last 12 months.

Financials and interests

£1,014,663
all imported IPSA years
Lifetime expenses
£2,101,568
all imported IPSA years
£201,216
11% below average
Latest expenses
£211,006
7% below average
6
1 registered category
Registered interests
4
3 registered categories
3
matched sponsored bills
Sponsored bills
4
matched sponsored bills

Expenses use IPSA totals for financial year 2024-25. Sponsored bill counts depend on currently imported bill sponsor metadata.

Most active voting topics

Foreign Affairs
4 of 4 votes
#1
Brexit / EU
207 of 211 votes
Devolution / Local Government
21 of 24 votes
#2
Migration
165 of 171 votes
Trade
6 of 7 votes
#3
Environment / Climate
46 of 48 votes
Energy
17 of 20 votes
#4
Foreign Affairs
66 of 69 votes
Tax
94 of 112 votes
#5
Crime / Justice
218 of 230 votes

Recent voting overlap

Where they voted differently
Aye
Terminally Ill Adults (End of Life) Bill: Second Reading 11 Sept 2026
No
Aye
Closure motion 11 Sept 2026
No
No
Social Housing Bill [Lords]: Reasoned Amendment to Second Reading 10 Sept 2026
Housing
Aye
Aye
Draft Plant Health, Seeds, Seed Potatoes and Plant Propagating Material (Amendment) (Northern Ireland) Regulations 2026 9 Sept 2026
No
No
Health Bill: Report Stage: Amendment 1 8 Sept 2026
Aye
No
Health Bill: Report Stage: New Clause 143 8 Sept 2026
Aye
No
Health Bill: Report Stage: New Clause 142 8 Sept 2026
Aye
No
Health Bill: Report Stage: New Clause 145 7 Sept 2026
Aye
Aye
Representation of the People Bill: Third Reading 2 Sept 2026
Democracy / Parliament
No
No
Representation of the People Bill: Report Stage: New Clause 67 2 Sept 2026
Democracy / Parliament
Aye
Where they voted the same
No
Representation of the People Bill: Report Stage: New Clause 88 2 Sept 2026
Democracy / Parliament
No
No
King's Speech Motion for an Address: amendment (l) 20 May 2026
No
No
Universal Credit and Personal Independence Payment Bill Committee: New Clause 8 9 Jul 2025
Benefits
No
No
Universal Credit and Personal Independent Payment Bill Committee: Amendment 39 9 Jul 2025
Benefits
No
Aye
Terrorism Act 2000 (Proscribed Organisations) (Amendment) Order 2025 2 Jul 2025
Crime / Justice
Aye
No
Border Security, Asylum and Immigration Bill Report Stage: New Clause 21 12 May 2025
Migration
No
No
Elections (proportional representation): Ten Minute Rule Motion 3 Dec 2024
No
Aye
Early Parliamentary General Election Bill: Third Reading 29 Oct 2019
Aye
Aye
Second Reading: European Union (Withdrawal Agreement) Bill 22 Oct 2019
Brexit / EU Foreign Affairs
Aye
Aye
That this House agrees with Lords Amendments 2 to 18 to the Northern Ireland (Executive Formation) Bill 18 Jul 2019
Foreign Affairs
Aye
Member source UK Parliament Members API
Voting source Commons Votes API