The Right Reverend Carl Gustaf Ottelin | |
|---|---|
| Bishop of Porvoo | |
 | |
| Church | Evangelical Lutheran Church of Finland |
| Diocese | Porvoo |
| Appointed | 28 March 1838 |
| Predecessor | Johan Molander |
| Successor | Frans Ludvig Schauman |
| Orders | |
| Ordination | 1822 |
| Consecration | June 1838 by Erik Gabriel Melartin |
| Personal details | |
| Born | 1 May 1793 |
| Died | 18 October 1864 (aged 71) Porvoo, Grand Duchy of Finland, Russian Empire Present-day Finland |
| Nationality | Finnish |
| Parents | Adam Ottelin & Erika Johanna Ingman |
| Spouse | Johanna Fredrika Carlsdotter Wallenstierna |
| Children | 11 |
Carl Gustaf Ottelin (1 May 1793 – 18 October 1864) was a Finnish prelate who was Bishop of Porvoo from 1838 till 1864.