Joniel Hernandez
San Francisco Giants (DSL)SS
Age: 17
Bats/Throws: R/R
6'1" / 180
DOB: 3/6/2009
(17 years, 8 months, 7 days)
SS
Player Dashboard:
Report: 2026 Updated
Org Rk
Ovr Rk
ETA
FV
20
N/A
2032
40+
Hit
20 / 40
Game Power
20 / 45
Raw Power
40 / 55
Speed
60 / 60
Field
40 / 50
RosterResource
| How Acquired: | Trade (SDP) Aug'26 |
| Birthplace: | Cuba |
Rule 5 Eligible
Dec'30
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FG
RG
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Report: 2026 Updated
Org Rk
Ovr Rk
ETA
FV
20
N/A
2032
40+
Hit
20 / 40
Game Power
20 / 45
Raw Power
40 / 55
Speed
60 / 60
Field
40 / 50
RosterResource
| How Acquired: | Trade (SDP) Aug'26 |
| Birthplace: | Cuba |
Rule 5 Eligible
Dec'30
News
News Settings
Article Source
All
FG
RG
Show
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Stats
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Preseason ProjectionsMinor Leagues
| Season | Team | Level | Age | G | PA | HR | R | RBI | SB | divider | BB% | K% | ISO | BABIP | divider | AVG | OBP | SLG | wOBA | xwOBA | wRC+ | divider | BsR | divider | Off | Def | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | SDP | DSL | 17 | 42 | 197 | 4 | 42 | 44 | 6 | 17.3% | 15.7% | .203 | .368 | .316 | .439 | .519 | .461 | 128 | |||||||||
| 2026 | SFG | DSL | 17 | 10 | 41 | 3 | 8 | 8 | 4 | 14.6% | 14.6% | .286 | .346 | .343 | .439 | .629 | .489 | 151 | |||||||||
| 2026 | --- | MiLB | 17 | 52 | 238 | 7 | 50 | 52 | 10 | 16.8% | 15.5% | .218 | .364 | .321 | .439 | .539 | .466 | 132 | |||||||||
| 2027 | Steamer | PROJ | 18 | 0 | 1 | 0 | 0 | 0 | 0 | 4.2% | 27.4% | .064 | .217 | .165 | .208 | .230 | .198 | 22 | 0.0 | -0.1 | 0.0 | 0.0 |
| Season | Team | Level | Age | G | PA | HR | R | RBI | SB | divider | BB% | K% | ISO | BABIP | divider | AVG | OBP | SLG | wOBA | xwOBA | wRC+ | divider | BsR | divider | Off | Def | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | SDP | DSL | 17 | 42 | 197 | 4 | 42 | 44 | 6 | 17.3% | 15.7% | .203 | .368 | .316 | .439 | .519 | .461 | 128 | |||||||||
| 2026 | SFG | DSL | 17 | 10 | 41 | 3 | 8 | 8 | 4 | 14.6% | 14.6% | .286 | .346 | .343 | .439 | .629 | .489 | 151 | |||||||||
| 2026 | --- | MiLB | 17 | 52 | 238 | 7 | 50 | 52 | 10 | 16.8% | 15.5% | .218 | .364 | .321 | .439 | .539 | .466 | 132 | |||||||||
| 2027 | Steamer | PROJ | 18 | 0 | 1 | 0 | 0 | 0 | 0 | 4.2% | 27.4% | .064 | .217 | .165 | .208 | .230 | .198 | 22 | 0.0 | -0.1 | 0.0 | 0.0 |
Preseason ProjectionsMinor Leagues
Preseason ProjectionsMinor LeaguesAverages
| Season | Team | Level | BB% | K% | BB/K | divider | AVG | OBP | SLG | OPS | divider | ISO | Spd | BABIP | divider | UBR | wGDP | XBR | wSB | divider | wRC | wRAA | wOBA | wRC+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | SDP | DSL | 17.3% | 15.7% | 1.10 | .316 | .439 | .519 | .958 | .203 | 6.6 | .368 | -1.6 | 46 | 11.5 | .461 | 128 | |||||||
| 2026 | SFG | DSL | 14.6% | 14.6% | 1.00 | .343 | .439 | .629 | 1.068 | .286 | 5.4 | .346 | 0.1 | 11 | 3.5 | .489 | 151 | |||||||
| 2026 | --- | MiLB | 16.8% | 15.5% | 1.08 | .321 | .439 | .539 | .978 | .218 | 6.7 | .364 | -1.5 | 57 | 15.0 | .466 | 132 | |||||||
| 2027 | Steamer | PROJ | 4.2% | 27.4% | 0.15 | .165 | .208 | .230 | .437 | .064 | 3.9 | .217 | 0.0 | 0.0 | 0 | -0.1 | .198 | 22 |
| Season | Team | Level | BB% | K% | BB/K | divider | AVG | OBP | SLG | OPS | divider | ISO | Spd | BABIP | divider | UBR | wGDP | XBR | wSB | divider | wRC | wRAA | wOBA | wRC+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | SDP | DSL | 17.3% | 15.7% | 1.10 | .316 | .439 | .519 | .958 | .203 | 6.6 | .368 | -1.6 | 46 | 11.5 | .461 | 128 | |||||||
| 2026 | SFG | DSL | 14.6% | 14.6% | 1.00 | .343 | .439 | .629 | 1.068 | .286 | 5.4 | .346 | 0.1 | 11 | 3.5 | .489 | 151 | |||||||
| 2026 | --- | MiLB | 16.8% | 15.5% | 1.08 | .321 | .439 | .539 | .978 | .218 | 6.7 | .364 | -1.5 | 57 | 15.0 | .466 | 132 | |||||||
| 2027 | Steamer | PROJ | 4.2% | 27.4% | 0.15 | .165 | .208 | .230 | .437 | .064 | 3.9 | .217 | 0.0 | 0.0 | 0 | -0.1 | .198 | 22 |
Preseason ProjectionsMinor Leagues
Preseason ProjectionsMinor Leagues
MLB F-Strike%, SwStr%, CStr%, CSW% are from the Sports Info Solution data source.
All MiLB and Pace data are from Statcast.
All MiLB and Pace data are from Statcast.
Preseason ProjectionsMinor LeaguesAverages

