Skip to main content
Kill The Body

and the head will die

Harry Mason vs Len Harvey — record, stats and common opponents compared

🇬🇧UNITED KINGDOM

Harry Mason

🇬🇧FLYWEIGHT

Len Harvey

Harry Mason (147-53-15) and Len Harvey (122-14-10) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share no common opponents in Kill The Body's bout data.

Mason

147

Wins26 KO · 18%

53

Losses

15

Draws6 tracked bouts

Harvey

122

Wins57 KO · 47%

14

Losses

10

Draws146 tracked bouts

Head to Head

Series level 0–0 with 1 draw

Harry Mason and Len Harvey have met 1 time; Series level 0–0 with 1 draw.

Harry Mason and Len Harvey have met 1 time; Series level 0–0 with 1 draw.
Met1926Apr 29Series
Harry MasonFighter ADDraw0–0–1W–L–D
Len HarveyFighter BDDraw0–0–1W–L–D
ResultPTS1Meeting

The Numbers

Mason 1 · Harvey 5 of 6 measurable rows
MasonHarvey
Record
147-53-15122-14-10 (edge)
Win %0–100%
71.9%
87% (edge)
Wins by knockoutmax 57
26
57 (edge)
KO rate0–100%
17.69%
46.72% (edge)
Stoppage rate (tracked wins)†not comparable
—48%
Times stopped†max 2
1 (edge)
2
Title reignslevelmax 0
0
0
Bouts per year‡max 6.5
0.6
6.5 (edge)
Bouts trackedcoveragemax 146
6
146

† Counted from bouts Kill The Body has ingested, not a career total. · ‡ Across each fighter's tracked career span. · Bars are scaled per row — percentages on 0–100, counts against the larger of the two. Every figure is also printed as text.

Tale of the Tape

Reachnot held
Harry Mason: No reach on file
Len Harvey: 74″
Agenot comparable
Harry Mason: Died aged 74
Len Harvey: Died aged 69
Stance
Harry Mason: Orthodox
Len Harvey: Not recorded

Harry Mason left, Len Harvey right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Harry Mason0 wins · from 6 tracked bouts

Harry Mason: no tracked wins in the 6 bouts Kill The Body has ingested.

No tracked wins for Mason yet.

Len Harvey122 wins · from 146 tracked bouts

Len Harvey: 122 tracked wins — 58 by KO/TKO (48%), 58 on the cards (48%) and 6 by another method or unrecorded (5%). Counted from 146 bouts Kill The Body has ingested.

58 by KO/TKO 48%58 on the cards 48%6 by another method or unrecorded 5%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Harry Mason 6, Len Harvey 146 — not from a career-complete method table.

Common Opponents

No opponents in common across the bouts Kill The Body has tracked for these two.

Current Form

Oldest left · newest right

Harry Mason has lost five straight. Mason last boxed on Feb 21, 1937.LLLLL

Freeman Aug 1927Dundee May 1930Wickwar Mar 1935Wickwar Jan 1936Berg Feb 19370.6 tracked bouts per year

Len Harvey had won four in a row before losing by stoppage to Freddie Mills. Harvey last boxed on Jun 20, 1942.WWWWL

McAvoy Apr 1938Phillips Dec 1938Gains Mar 1939McAvoy Jul 1939Mills Jun 19426.5 tracked bouts per year

Common Questions

With the rows behind them
Have Harry Mason and Len Harvey ever fought each other?
Yes. Harry Mason and Len Harvey met once on April 29, 1926, and the bout was a draw by PTS.
The meeting

DApr 29, 1926 · Draw · PTS

Head to Head ↓
Who has the better record, Mason or Harvey?
Harry Mason is 147-53-15 and Len Harvey is 122-14-10. Len Harvey has the higher win percentage.
Records · win %

Mason147–53–1571.9%

Harvey122–14–1087%

The Numbers ↓
Who has more knockouts, Mason or Harvey?
Harry Mason has 26 knockout wins and Len Harvey has 57. Len Harvey has more.
Knockout wins · KO rate

Mason2617.7%

Harvey5746.7%

The Numbers ↓
Do Mason and Harvey have any common opponents?
Kill The Body's bout data shows no opponents that both Harry Mason and Len Harvey have faced.
How much fight data does Kill The Body have on Mason and Harvey?
This comparison is drawn from 6 bouts tracked for Harry Mason and 146 bouts tracked for Len Harvey. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Mason6bouts

Harvey146bouts

How They Win ↓

Compare someone else

6 suggested matchups

Compare Mason with…

Compare Harvey with…

Someone else?

Release either fighter to put someone new in that slot — the other one stays put.