John Greifelt

  1. Stats Updated

    Saturday, May 17, 2025

    John's stats have been entered for the win vs. Marian Catholic on Saturday, May. 17, 2025.

    .800
    On Base Percentage
    1
    Runs Batted In
    3
    Runs
  2. Game Results

    Saturday, May 17, 2025

    On Saturday, May 17, 2025, the Niles Notre Dame Varsity Boys Baseball team won their Notre Dame game against Marian Catholic High School by a score of 19-4.

  3. Game Results

    Wednesday, May 14, 2025

    On Wednesday, May 14, 2025, the Niles Notre Dame Varsity Boys Baseball team lost their game against Carmel High School by a score of 15-16.

  4. Game Results

    Saturday, May 10, 2025

    On Saturday, May 10, 2025, the Niles Notre Dame Varsity Boys Baseball team lost their Notre Dame game against Benet Academy High School by a score of 0-11.

  5. Stats Updated

    Saturday, May 10, 2025

    John's stats have been entered for the loss vs. Benet Academy on Saturday, May. 10, 2025.

    1.000
    Fielding Percentage
    2
    At Bats
    2
    Plate Appearances
  6. Stats Updated

    Saturday, May 3, 2025

    John's stats have been entered for the loss vs. Nazareth Academy on Saturday, May. 3, 2025.

    .333
    Batting Average
    .333
    On Base Percentage
    1
    Hits
  7. Game Results

    Saturday, May 3, 2025

    On Saturday, May 3, 2025, the Niles Notre Dame Varsity Boys Baseball team lost their game against Nazareth Academy High School by a score of 2-7.

  8. Stats Updated

    Saturday, Apr 26, 2025

    John's stats have been entered for the loss vs. Joliet Catholic on Saturday, Apr. 26, 2025.

    1.000
    Fielding Percentage
    1
    At Bats
    1
    Plate Appearances
  9. Game Results

    Saturday, Apr 26, 2025

    On Saturday, Apr 26, 2025, the Niles Notre Dame Varsity Boys Baseball team lost their Notre Dame game against Joliet Catholic High School by a score of 0-9.

  10. Stats Updated

    Wednesday, Apr 23, 2025

    John's stats have been entered for the win vs. Northridge on Wednesday, Apr. 23, 2025.

    .250
    Batting Average
    .250
    On Base Percentage
    1
    Hits
  11. Game Results

    Wednesday, Apr 23, 2025

    On Wednesday, Apr 23, 2025, the Niles Notre Dame Varsity Boys Baseball team won their Notre Dame game against Northridge High School by a score of 13-5.

  12. Stats Updated

    Saturday, Apr 19, 2025

    John's stats have been entered for the loss vs. Marist on Saturday, Apr. 19, 2025.

    .500
    Batting Average
    .667
    On Base Percentage
    1
    Hits
  13. Game Results

    Saturday, Apr 19, 2025

    On Saturday, Apr 19, 2025, the Niles Notre Dame Varsity Boys Baseball team lost their Marist High School game against Marist High School by a score of 5-10.

  14. Game Results

    Monday, Apr 14, 2025

    On Monday, Apr 14, 2025, the Niles Notre Dame Varsity Boys Baseball team lost their Notre Dame game against St. Patrick High School by a score of 5-6.

  15. Article

    Sunday, Apr 13, 2025

    John Greifelt was tagged in the article "Baseball Recap: Niles Notre Dame Wins Going Away Against North Shore Country Day".

  16. Article

    Saturday, Apr 12, 2025

    John Greifelt was tagged in the article "Baseball Game Preview: Niles Notre Dame Dons vs. St. Patrick Shamrocks".

  17. Stats Updated

    Saturday, Apr 12, 2025

    John's stats have been entered for the win vs. North Shore Country Day on Saturday, Apr. 12, 2025.

    1.000
    Batting Average
    1.000
    On Base Percentage
    1
    Hits
  18. Game Results

    Saturday, Apr 12, 2025

    On Saturday, Apr 12, 2025, the Niles Notre Dame Varsity Boys Baseball team won their North Shore Country Day School game against North Shore Country Day High School by a score of 8-2.

  19. Stats Updated

    Friday, Apr 11, 2025

    John's stats have been entered for the win vs. Niles North on Friday, Apr. 11, 2025.

    .500
    Batting Average
    .500
    On Base Percentage
    1
    Hits
  20. Game Results

    Friday, Apr 11, 2025

    On Friday, Apr 11, 2025, the Niles Notre Dame Varsity Boys Baseball team won their Niles North High School game against Niles North High School by a score of 15-1.

  21. Article

    Friday, Mar 28, 2025

    John Greifelt was tagged in the article "John Greifelt Game Report: vs Maine East".

  22. Article

    Friday, Mar 28, 2025

    John Greifelt was tagged in the article "Baseball Recap: Make It Five in a Row for Niles Notre Dame".

  23. Stats Updated

    Wednesday, Mar 26, 2025

    John's stats have been entered for the win vs. Ridgewood on Wednesday, Mar. 26, 2025.

    1.000
    Fielding Percentage
    3
    At Bats
    3
    Plate Appearances

John Greifelt's Bio

PlaysBaseball
Class YearSenior • 2026
Teams
Full Bio

Stat Leader

John is ranked in the top 32 in East Suburban Catholic for 1 stat.

Stolen Base: 3
32nd in East Suburban Catholic
More Leader Rankings

Quick Stats

INF
Category2025-26Nat Avg.
Games Played1114
Batting Average.263.239
On Base Percentage.481.379
Hits59
Runs Batted In26
Runs98
More Baseball Stats
Niles Notre Dame High School Niles Notre Dame High School
7655 W. Dempster St
Niles, IL 60714-2033
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