Compare

Melanie Onn vs Dan Jarvis

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 Dan Jarvis
Dan Jarvis
Lab Barnsley North

Voting alignment

Melanie Onn and Dan Jarvis voted the same way 100% of the time, based on 663 shared comparable votes.

663 same votes 0 different votes 663 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
85 Aye 40 No
Brexit / EU 100% aligned 125 shared votes
85 Aye 40 No
43 Aye 48 No
Tax 100% aligned 91 shared votes
43 Aye 48 No
26 Aye 18 No
Education 100% aligned 44 shared votes
26 Aye 18 No
22 Aye 15 No
Crime / Justice 100% aligned 37 shared votes
22 Aye 15 No
15 Aye 18 No
Trade 100% aligned 33 shared votes
15 Aye 18 No
Most different by topic
85 Aye 40 No
Brexit / EU 100% aligned 125 shared votes
85 Aye 40 No
43 Aye 48 No
Tax 100% aligned 91 shared votes
43 Aye 48 No
26 Aye 18 No
Education 100% aligned 44 shared votes
26 Aye 18 No
22 Aye 15 No
Crime / Justice 100% aligned 37 shared votes
22 Aye 15 No
15 Aye 18 No
Trade 100% aligned 33 shared votes
15 Aye 18 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
61.5%
11% below average
Rank 565 of 649
436
590 eligible divisions
Total votes
1,461
2,376 eligible divisions
214
49.1% of votes cast
Aye votes
832
56.9% of votes cast
222
50.9% of votes cast
No votes
629
43.1% of votes cast
1
0.2% of votes cast
Against party
3
0.2% of votes cast
2 years, 3 months
Since 4 Jul 2024
Commons service
15 years, 7 months
Since 3 Mar 2011

Debates

91
+7.4 vs Commons average
Rank 215 of 650
Appearances
87
+3.4 vs Commons average
Rank 228 of 650
114
-31.7 vs Commons average
Rank 297 of 650
Contributions
887
+741.3 vs Commons average
Rank 4 of 650

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

Financials and interests

£1,014,663
all imported IPSA years
Lifetime expenses
£3,206,085
all imported IPSA years
£201,216
11% below average
Latest expenses
£320,947
42% above average
6
1 registered category
Registered interests
7
3 registered categories
3
matched sponsored bills
Sponsored bills
3
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
Housing
54 of 67 votes
Devolution / Local Government
21 of 24 votes
#2
Trade
71 of 91 votes
Trade
6 of 7 votes
#3
Foreign Affairs
53 of 69 votes
Energy
17 of 20 votes
#4
Brexit / EU
160 of 211 votes
Tax
94 of 112 votes
#5
Transport
63 of 95 votes

Recent voting overlap

These MPs agreed on every division where both voted in the current comparison sample.

Where they voted the same
Aye
Terminally Ill Adults (End of Life) Bill: Second Reading 11 Sept 2026
Aye
Aye
Closure motion 11 Sept 2026
Aye
No
Public Office (Accountability) Bill Report Stage: Amendment 19 14 Jul 2026
No
No
Public Office (Accountability) Bill Report Stage: Amendment 199 14 Jul 2026
No
No
Public Office (Accountability) Bill Report Stage: Amendment 3 14 Jul 2026
No
Aye
Immigration and Asylum Bill: Second Reading 13 Jul 2026
Migration
Aye
No
Immigration and Asylum Bill: Reasoned Amendment to Second Reading 13 Jul 2026
Migration
No
Aye
Draft Climate Change Act 2008 (Credit Limit) Order 2026 24 Jun 2026
Environment / Climate
Aye
Aye
Draft Climate Change Act 2008 (International Aviation and International Shipping) Regulations 2026 24 Jun 2026
Environment / Climate Transport
Aye
Aye
Draft Carbon Budget Order 2026 24 Jun 2026
Environment / Climate
Aye
Member source UK Parliament Members API
Voting source Commons Votes API