Mack Hillis

Second Baseman · Career Stats, Bio & Records (1924-1928)

Mack Hillis was a second baseman who played in Major League Baseball from 1924 to 1928 for the New York Yankees and the Pittsburgh Pirates, a span of 5 seasons. In 12 career games, he hit .243 with 9 hits, 1 home runs, and 7 RBI.

AVG (Batting Average):
Hits divided by at bats. .300 is the traditional mark of an excellent hitter.
HR (Home Runs):
Hits on which the batter circled the bases and scored, almost always by clearing the outfield fence.
RBI (Runs Batted In):
Runs that scored as a direct result of a batter's plate appearance.
OPS (On-Base Plus Slugging):
On-base percentage plus slugging percentage, the quickest single summary of offensive value. .900 or better is star-level.

Data updated

AVG .243
HR 1
RBI 7
H 9
OPS .784
Position
Second Baseman
Bats / Throws
R / R
Height / Weight
5'10" / 165 lb
Born
7/23/1901 in Cambridge, MA, USA
Died
6/16/1961 in Cambridge, MA, USA
MLB Debut
1924-09-13
Last Game
1928-09-27

Full name: Malcolm David Hillis

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Career Batting Statistics

Mack Hillis — Career Batting Statistics
G AB R H 2B 3B HR RBI SB BB SO AVG OBP SLG OPS PIV
12 37 7 9 2 3 1 7 1 0 6 .243 .243 .541 .784 0

Career AVG .243 vs. league average .282 across their career seasons — 13.9% below league average.

Career OBP .243 vs. league average .344 across their career seasons — 29.3% below league average.

Career SLG .541 vs. league average .392 across their career seasons — +37.8% above league average.

Career OPS .784 vs. league average .736 across their career seasons — +6.4% above league average.

Season-by-Season Batting

Career Arc

Click a stat to plot it across every season.

Mack Hillis — Season-by-Season Batting
Year Team Lg G AB R H 2B 3B HR RBI SB BB SO AVG Lg AVG Lg OBP Lg SLG Lg OPS PIV
1924 NYA AL 1 1 1 0 0 0 0 0 0 0 0 .000 — — — — 0.0
1928 PIT NL 11 36 6 9 2 3 1 7 1 0 6 .250 — — — — 0.0
Career · 2 seasons 12 37 7 9 2 3 1 7 1 0 6 .243 — — — — 0

Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.

Game Log & Splits

View full game log (12 games) →

Per-game data from Retrosheet (regular season, through 2025).

Batting — Home / Away

Mack Hillis — Batting — Home / Away
SplitGABRHHRRBIAVG
Home7264716.269
Away5113201.182

Last 10 Games — Batting

Mack Hillis — Last 10 Games — Batting
DateTmOppResABRH2B3BHRRBIBBSO
1928-09-27 PITBROL 400000000
1928-09-25 PITBSNW 522100101
1928-09-17 PITNY1L 100000000
1928-09-02 PITCHCL 000000000
1928-09-01 PITSTLL 100000001
1928-08-18 PITPHIL 511010002
1928-08-18 PITPHIW 400000000
1928-08-17 PITPHIW 511100100
1928-08-17 PITPHIW 411010101
1928-08-16 PITBROW 403010200

Fielding Statistics

Career Fielding Totals by Position

Mack Hillis — Career Fielding Totals by Position
Position G GS PO A E DP
2B 9 0 12 24 1 4
3B 1 0 2 1 1 0

Season-by-Season Fielding

Mack Hillis — Season-by-Season Fielding
Year Team Pos G GS PO A E DP
1924 NYA 2B 1 0 0 0 0 0
1928 PIT 2B 8 0 12 24 1 4
1928 PIT 3B 1 0 2 1 1 0

Career Games by Position

Position Diamond

Circle size = games played at each position.

Mack Hillis — Career Games by Position
Position Games
Second Base 8
Third Base 2

Frequently Asked Questions about Mack Hillis

What years did Mack Hillis play?
Mack Hillis played in Major League Baseball from 1924 to 1928.
Was Mack Hillis a pitcher?
No. Mack Hillis was a position player (Second Baseman).
How many home runs did Mack Hillis hit?
Mack Hillis hit 1 career home runs with 9 hits.
What was Mack Hillis's career batting average?
Mack Hillis batted .243 over his career, with 9 hits in 37 at bats.
How many RBI did Mack Hillis have?
Mack Hillis drove in 7 runs in his career.
Is Mack Hillis in the Hall of Fame?
No. Mack Hillis has not been inducted into the National Baseball Hall of Fame.