A list of Titanic passengers who were known or likely to be pregnant at the time of the sinking and a list of male passengers and crew who became fathers posthumously.

Passengers who were pregnant on the Titanic

1. Maria Mathilda Backström - daughter Alfhild Maria born 29 June 1912
2. Madeleine Astor - son John Jacob Astor jr born 14 August 1912
3. Hannah O'Brien - daughter Marion born 3 September 1912
4. Ada West - daughter Edwyna Joan West born 14 September 1912
5. Mary Marvin - daughter Mary Margaret "Peggy" born 21 October 1912
6. Argene Del Carlo - daughter Maria Salvata born on 14 November 1912
7. Mary Eloise Smith - son Lucian Philip Smith II born 29 November 1912
8. Helen Bishop - son Randall Walton Bishop born 8 December 1912, died 2 days later
9. Adāl Naṣr Allāhh - son born 9 December 1912 but died shortly after
10. Juliette Laroche - son Joseph LeMercier Laroche, Jr. born 17 December 1912
11. Kate Phillips - daughter Ellen Mary born 11 January 1913
12. Ethel Beane - a stillborn child was born 13 January 1913
13. Ada Doling - possible... her daughter Ida was born 30 January 1913
14. Marion Kenyon - was pregnant on board, but later miscarried

Passengers it has been suggested might have been pregnant on the Titanic:

1. Catherine Bourke - supposedly according to local folklore it was rumoured that she was pregnant, but no evidence or source for the claim has been found.
2. Mary Corey - she died in the sinking, and no source has been found to support the suggestion.
3. Miriam Kantor - a "direct descendant" of the childless couple later sold a pocket watch belonging to her husband Sinai Kantor.  No other evidence is known and the term "direct descent" is applied very loosely by auction houses.
4. Clare Karnes - she died in the sinking, it has been speculated she was pregnant, but no evidence or source has been found.

Titanic victims who became fathers posthumously.

1. William Thomas Abrams - daughter Nancy born late 1912 (died 1915)
2. Joseph Akerman - son Joseph born December 1912
3. Albert Kaurin Andersen - daughter Albertha born December 1912
4. Frank Thomas Andrew - daughter Clara born 11 October 1912
5. Henry Ashe - daughter Gladys May born later in 1912
6. John Jacob Astor - son John Jacob Astor jr born 14 August 1912
7. Edwin George Ayling - daughter Edna Rosina born September 1912
8. Frederick Banfield - son Frederick James born 15 November 1912
9. Henry Brewer - son Harry Marks Brewer born 6 July 1912
10. Richard Edward Burke - son Richard Edmund born July 1912
11. August Carlsson - son Karl August born 19 September 1912
12. Sebastiano Del Carlo - daughter Maria Salvata born on 14 November 1912
13. Harry Coe - son George Arthur born 5 October 1912
14. Albert Edward Coleman - son George born late 1912
15. Albert Hector Crisp - daughter Minnie Kathleen Joan born 29 June 1912
16. George William Evans - daughter Audrey Isobel born 24 December 1912
17. Henry Charles Fairall - son Charles Anthony born and died later in 1912
18. Hugh Joseph Fitzpatrick - daughter Rose born October 1912
19. Alan Vincent Franklin - daughter Blanche born later in 1912
20. Henry Hart - son Henry born later in 1912
21. Richard William Hosgood - son Richard William born later in 1912
22. John Law Hume - Fiance Mary Costin was pregnant at the time of his death
23. John Jackopson - son John born later in 1912 (died a few months later)
24. Harry Owen G. Jones - son Arthur born October 1912
25. James Keegan - son Frederick Ernest born on 8 October 1912
26. Andrew Latimer - daughter Janet born 1912
27. David Livshin - son David born 3 September 1912
28. Emilio Mangiavacchi - daughter Maria Emilia born later in 1912.
29. Daniel Marvin - daughter Mary Margaret "Peggy" born October 1912
30. Frank Hubert Maybery - daughter Nancy born December 1912
31. William Peter Mayo - daughter Evaline born and died later in 1912
32. Arthur Herbert Morgan - daughter Mary born late 1912
33. Henry Samuel Morley - his daughter Ellen Mary was born in January 1913
34. William Moss - Daughter Wilhelmina Frances born late 1912.
35. William McQuilan - daughter Gertrude Willelmina born 20 November 1912.
36. Niqūlā Khalīl Naṣr Allāh - son born 9 December 1912 but died shortly after
37. Thomas O Brien - daughter Marion Columba born September 1912
38. Karl Olsen - son Charles Ernest born shortly before or just after the disaster. The child died, tragically, 16 May 1912.
39. Arthur Paintin - son Arthur James born July 1912
40. William James Pitfield - daughter Haidee Doris born late 1912 (died 1913)
41. Gilbert Rimmer - son Leslie Charles born 29 May 1912
42. Matti Rintamäki - son Eino Aatos (his eleventh child) born on 12 November 1912
43. William John Rogers son William Morgan born to Rogers' estranged wife Elizabeth 13 September 1912
44. Alfred G. Rowe - son Alfred born late 1912
45. Thomas Ryan - daughter Gladys born and died later in 1912
46. Giovanni Giuseppe Emilio Saccaggi - daughter Beatrice Grace born 29 November 1912
47. Sidney Conrad Siebert - daughter Constance Winifred on 18 November 1912
48. William Simmons - daughter Theresa born late 1912
49. Sidney Francis Sedunary - son Sidney born November 1912
50. William McMillan Small - son William born later in 1912
51. Lucian Smith - son Lucian Philip born November 1912
52. Joseph Wakefield Thomas - son William Charles Thomas Joseph born later in 1912
53. Edwy Arthur West - Edwyna Joan born September 1912
54. Leslie Williams - son Harold born 25 July 1912
55. Samuel Solomon Williams - son Samuel William Read born 30 April 1912
56. William Aubrey Willsher - son William born July 1912
57. James Robert Wyeth - his daughter Gladys only lived to her eleventh year and died in 1923

Survivors

1. George Rheims - wife Marie gave birth to their son George Loring Rheims on 29 July 1912 in Paris.
2. Joseph Wheat - son John born 29 November 1912

If you are aware of people that should be added to the list join the discussion thread about those pregnant or conceived on the Titanic...: