| Position: | Defense |
| Played For: | California Golden Seals |
| Shoots: | Right |
| Height Ft: | 5 |
| Height In: | 11 |
| Weight Lb: | 200 |
| Birth Date: | 31 October 1953 |
| Birth Place: | Highland Park, Michigan, U.S. |
| Death Place: | Clarkston, Michigan, U.S. |
| Draft: | 50th overall |
| Draft Year: | 1973 |
| Draft Team: | California Golden Seals |
| Wha Draft: | 88th overall |
| Wha Draft Year: | 1973 |
| Wha Draft Team: | Cleveland Crusaders |
| Career Start: | 1973 |
| Career End: | 1977 |
Ronald William Serafini (October 31, 1953 – October 30, 2021) was an American professional ice hockey defenseman who played only two games in the National Hockey League for the California Golden Seals and 16 games for the Cincinnati Stingers of the World Hockey Association.
Serafini was born in Highland Park, Michigan, but grew up in Detroit, Michigan. As a youth, he played in the 1965 and 1966 Quebec International Pee-Wee Hockey Tournaments with the Detroit Roostertail minor ice hockey team.[1]
After hockey career he worked as a Realtor in Clarkston, Michigan.
| Regular season | Playoffs | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | Team | League | GP | PIM | GP | G | A | Pts | PIM | |||||
| 1970–71 | Detroit Jr. Red Wings | SOJHL | — | — | — | — | — | — | — | — | — | — | ||
| 1971–72 | St. Catharines Black Hawks | OHA | 61 | 6 | 17 | 23 | 164 | — | — | — | — | — | ||
| 1972–73 | St. Catharines Black Hawks | OHA | 63 | 17 | 25 | 42 | 221 | — | — | — | — | — | ||
| 1973–74 | California Golden Seals | NHL | 2 | 0 | 0 | 0 | 2 | — | — | — | — | — | ||
| 1973–74 | Salt Lake Golden Eagles | WHL | 74 | 8 | 31 | 39 | 202 | 5 | 0 | 0 | 0 | 2 | ||
| 1974–75 | Denver Spurs | CHL | 75 | 7 | 21 | 28 | 83 | 2 | 0 | 1 | 1 | 9 | ||
| 1975–76 | Cincinnati Stingers | WHA | 16 | 0 | 2 | 2 | 15 | — | — | — | — | — | ||
| 1975–76 | Tucson Mavericks | CHL | 20 | 1 | 3 | 4 | 39 | — | — | — | — | — | ||
| 1975–76 | Hampton Gulls | SHL | 27 | 4 | 20 | 24 | 20 | 9 | 1 | 7 | 8 | 10 | ||
| 1976–77 | Salt Lake Golden Eagles | CHL | 31 | 3 | 5 | 8 | 29 | — | — | — | — | — | ||
| 1976–77 | Oklahoma City Blazers | CHL | 10 | 1 | 0 | 1 | 17 | — | — | — | — | — | ||
| 1976–77 | Winston-Salem Polar Twins | SHL | 8 | 1 | 2 | 3 | 4 | — | — | — | — | — | ||
| 1976–77 | Hampton Gulls | SHL | 9 | 0 | 6 | 6 | 10 | — | — | — | — | — | ||
| 1977–78 | VEU Feldkirch | AUT | 22 | 10 | 12 | 22 | 51 | — | — | — | — | — | ||
| 1978–79 | VEU Feldkirch | AUT | — | — | — | — | — | — | — | — | — | — | ||
| WHA totals | 16 | 0 | 2 | 2 | 15 | — | — | — | — | — | ||||
| NHL totals | 2 | 0 | 0 | 0 | 2 | — | — | — | — | — | ||||