| Full Birth Name | Jonah Marais |
| Nick Name | Jonah |
| Age (As of 2019) | 21 years old |
| Date of Birth (DOB), Birthday | 16th of June, 1998 |
| Birth Place/Hometown | Stillwater, Minnesota, United States |
| Nationality | American |
| Gender | Male |
| Occupation | Musical artist |
| Ethnicity | White Caucasian |
| Religion | Not Known |
| Star Sign (Zodiac Sign) | Gemini |
| Net Worth & Salary | |
| Net Worth | $4 Million |
| Salary | $80 K Per movie/episode/month |
| Income Source | Acting |
| Physical Statistics | |
| Height (Tall) | 6 feet 1 inch 185 Centimeters 1.85 Meters |
| Weight | 68 kg |
| Tattoo Details | None. |
| Shoe Size | 10 US |
| Hair Color | Brown |
| Eye Color | Green |
| Family | |
| Father Name | Timothy Frantzich |
| Mother Name | Carrie Frantzich |
| Brother | Zebulon Wilder Frantzich |
| Sister | Svea Frantzich, Esther Grace Frantzich |
| Personal Info | |
| Girlfriend/Affairs | Tatum Dahl |
| Dating History | Under Review |
| Sexual Orientation (Gay or Lesbian) | Straight |
| Marital Status | Unmarried |
| Marriage Date | N/A |
| Wife/Spouse Name | Not Known |
| Son | None. |
| Daughter | None. |
| Education | |
| Highest Degree | Graduate |
| School | Stonebridge Elementary School and Junior High School |
| Contact Details | |
| Present Residence | Minnesota, United States |
| Phone Number | Not Known |
| Office Address | Not Known |
| Email Address | Will update soon. |
| Official Website | Not Available. |
