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Aynsley Rosenbaum

Offensive CoordinatoratMerrimack

Coaching since 2021

Aynsley Rosenbaum is the Offensive Coordinator at Merrimack, coaching since 2021. Staff history at 1 school, the head coaches he worked under and the players he coached.

Staff History by Season

4 stints

1. 2026
   MerrimackOffensive Coordinator / Quarterbacks CoachPosition groups: QB
2. 2024-2025
   MerrimackCo-Offensive Coordinator and Quarterbacks CoachPosition groups: QB
3. 2022-2023
   MerrimackQuarterbacks Coach/Passing Game Coordinator/Director of OperationsPosition groups: QB
4. 2021
   MerrimackWide Receivers CoachPosition groups: WR

Coaching Tenure Timeline

1 stops

2024-present3 seasons

MerrimackCurrent

Offensive Coordinator

Head Coaches He Worked Under

2

• Mike GennettiMerrimack, 2023-2026
• Dan CurranMerrimack, 2021-2022

Players He Coached

23

• JAJake AttawayQB · Merrimack · 2026
• CGCasey GrusserQB · Merrimack · 2026
• AHAJ Hairston JrQB · Merrimack · 2026
• CMCole MeehanQB · Merrimack · 2026
• MOMichael O'ConnorQB · Merrimack · 2026
• CMCole MeehanQB · Merrimack · 2025
• MOMichael O'ConnorQB · Merrimack · 2025
• APAyden PereiraQB · Merrimack · 2025
• ASAveon SmithQB · Merrimack · 2025
• MAMalakai AnthonyQB · Merrimack · 2024
• JLJustin LewisQB · Merrimack · 2024
• GMGavin McCuskerQB · Merrimack · 2024
• APAyden PereiraQB · Merrimack · 2024
• MAMalakai AnthonyQB · Merrimack · 2023
• GMGavin McCuskerQB · Merrimack · 2023
• JPJohn Perry Jr.QB · Merrimack · 2023
• MAMalakai AnthonyQB · Merrimack · 2022
• HBHenri BourqueQB · Merrimack · 2022
• JEJack EsquivelQB · Merrimack · 2022
• JLJustin LewisQB · Merrimack · 2022
• GMGavin McCuskerQB · Merrimack · 2022
• JPJohn Perry Jr.QB · Merrimack · 2022
• JZJack ZergiotisQB · Merrimack · 2022